About the Number

2045007690

2045007689 ← → 2045007691

2進数表記:1111001111001000101011101001010

漢数字表記:二十億四千五百万七千六百九十

素因数分解:

2 1 × 3 1 × 5 1 × 11 2 × 17 1 × 31 1 × 1069 1

素因数の和:1149
約数の個数: 192
約数和(自身を含む): 5901880320
約数和(自身を除く): 3856872630

約数列:
[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 31, 33, 34, 51, 55, 62, 66, 85, 93, 102, 110, 121, 155, 165, 170, 186, 187, 242, 255, 310, 330, 341, 363, 374, 465, 510, 527, 561, 605, 682, 726, 930, 935, 1023, 1054, 1069, 1122, 1210, 1581, 1705, 1815, 1870, 2046, 2057, 2138, 2635, 2805, 3162, 3207, 3410, 3630, 3751, 4114, 5115, 5270, 5345, 5610, 5797, 6171, 6414, 7502, 7905, 10230, 10285, 10690, 11253, 11594, 11759, 12342, 15810, 16035, 17391, 18173, 18755, 20570, 22506, 23518, 28985, 30855, 32070, 33139, 34782, 35277, 36346, 37510, 54519, 56265, 57970, 58795, 61710, 63767, 66278, 70554, 86955, 90865, 99417, 109038, 112530, 117590, 127534, 129349, 165695, 173910, 176385, 181730, 191301, 198834, 199903, 258698, 272595, 318835, 331390, 352770, 364529, 382602, 388047, 399806, 497085, 545190, 563363, 599709, 637670, 646745, 729058, 776094, 956505, 994170, 999515, 1093587, 1126726, 1199418, 1293490, 1690089, 1822645, 1913010, 1940235, 1999030, 2187174, 2198933, 2816815, 2998545, 3380178, 3645290, 3880470, 4009819, 4397866, 5467935, 5633630, 5997090, 6196993, 6596799, 8019638, 8450445, 10935870, 10994665, 12029457, 12393986, 13193598, 16900890, 18590979, 20049095, 21989330, 24058914, 30984965, 32983995, 37181958, 40098190, 60147285, 61969930, 65967990, 68166923, 92954895, 120294570, 136333846, 185909790, 204500769, 340834615, 409001538, 681669230, 1022503845, 2045007690]

約数ペア:
[(1, 2045007690), (2, 1022503845), (3, 681669230), (5, 409001538), (6, 340834615), (10, 204500769), (11, 185909790), (15, 136333846), (17, 120294570), (22, 92954895), (30, 68166923), (31, 65967990), (33, 61969930), (34, 60147285), (51, 40098190), (55, 37181958), (62, 32983995), (66, 30984965), (85, 24058914), (93, 21989330), (102, 20049095), (110, 18590979), (121, 16900890), (155, 13193598), (165, 12393986), (170, 12029457), (186, 10994665), (187, 10935870), (242, 8450445), (255, 8019638), (310, 6596799), (330, 6196993), (341, 5997090), (363, 5633630), (374, 5467935), (465, 4397866), (510, 4009819), (527, 3880470), (561, 3645290), (605, 3380178), (682, 2998545), (726, 2816815), (930, 2198933), (935, 2187174), (1023, 1999030), (1054, 1940235), (1069, 1913010), (1122, 1822645), (1210, 1690089), (1581, 1293490), (1705, 1199418), (1815, 1126726), (1870, 1093587), (2046, 999515), (2057, 994170), (2138, 956505), (2635, 776094), (2805, 729058), (3162, 646745), (3207, 637670), (3410, 599709), (3630, 563363), (3751, 545190), (4114, 497085), (5115, 399806), (5270, 388047), (5345, 382602), (5610, 364529), (5797, 352770), (6171, 331390), (6414, 318835), (7502, 272595), (7905, 258698), (10230, 199903), (10285, 198834), (10690, 191301), (11253, 181730), (11594, 176385), (11759, 173910), (12342, 165695), (15810, 129349), (16035, 127534), (17391, 117590), (18173, 112530), (18755, 109038), (20570, 99417), (22506, 90865), (23518, 86955), (28985, 70554), (30855, 66278), (32070, 63767), (33139, 61710), (34782, 58795), (35277, 57970), (36346, 56265), (37510, 54519)]

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