2053532460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{4523}}^1$

素因数の和:4612

約数の個数: 192

約数和(自身を含む): 7004454912

約数和(自身を除く): 4950922452

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 47, 60, 69, 70, 84, 92, 94, 105, 115, 138, 140, 141, 161, 188, 210, 230, 235, 276, 282, 322, 329, 345, 420, 460, 470, 483, 564, 644, 658, 690, 705, 805, 940, 966, 987, 1081, 1316, 1380, 1410, 1610, 1645, 1932, 1974, 2162, 2415, 2820, 3220, 3243, 3290, 3948, 4324, 4523, 4830, 4935, 5405, 6486, 6580, 7567, 9046, 9660, 9870, 10810, 12972, 13569, 15134, 16215, 18092, 19740, 21620, 22615, 22701, 27138, 30268, 31661, 32430, 37835, 45230, 45402, 54276, 63322, 64860, 67845, 75670, 90460, 90804, 94983, 104029, 113505, 126644, 135690, 151340, 158305, 189966, 208058, 212581, 227010, 271380, 312087, 316610, 379932, 416116, 425162, 454020, 474915, 520145, 624174, 633220, 637743, 728203, 850324, 949830, 1040290, 1062905, 1248348, 1275486, 1456406, 1488067, 1560435, 1899660, 2080580, 2125810, 2184609, 2550972, 2912812, 2976134, 3120870, 3188715, 3641015, 4251620, 4369218, 4464201, 4889363, 5952268, 6241740, 6377430, 7282030, 7440335, 8738436, 8928402, 9778726, 10923045, 12754860, 14564060, 14668089, 14880670, 17856804, 19557452, 21846090, 22321005, 24446815, 29336178, 29761340, 34225541, 43692180, 44642010, 48893630, 58672356, 68451082, 73340445, 89284020, 97787260, 102676623, 136902164, 146680890, 171127705, 205353246, 293361780, 342255410, 410706492, 513383115, 684510820, 1026766230, 2053532460]

約数ペア:

[(1, 2053532460), (2, 1026766230), (3, 684510820), (4, 513383115), (5, 410706492), (6, 342255410), (7, 293361780), (10, 205353246), (12, 171127705), (14, 146680890), (15, 136902164), (20, 102676623), (21, 97787260), (23, 89284020), (28, 73340445), (30, 68451082), (35, 58672356), (42, 48893630), (46, 44642010), (47, 43692180), (60, 34225541), (69, 29761340), (70, 29336178), (84, 24446815), (92, 22321005), (94, 21846090), (105, 19557452), (115, 17856804), (138, 14880670), (140, 14668089), (141, 14564060), (161, 12754860), (188, 10923045), (210, 9778726), (230, 8928402), (235, 8738436), (276, 7440335), (282, 7282030), (322, 6377430), (329, 6241740), (345, 5952268), (420, 4889363), (460, 4464201), (470, 4369218), (483, 4251620), (564, 3641015), (644, 3188715), (658, 3120870), (690, 2976134), (705, 2912812), (805, 2550972), (940, 2184609), (966, 2125810), (987, 2080580), (1081, 1899660), (1316, 1560435), (1380, 1488067), (1410, 1456406), (1610, 1275486), (1645, 1248348), (1932, 1062905), (1974, 1040290), (2162, 949830), (2415, 850324), (2820, 728203), (3220, 637743), (3243, 633220), (3290, 624174), (3948, 520145), (4324, 474915), (4523, 454020), (4830, 425162), (4935, 416116), (5405, 379932), (6486, 316610), (6580, 312087), (7567, 271380), (9046, 227010), (9660, 212581), (9870, 208058), (10810, 189966), (12972, 158305), (13569, 151340), (15134, 135690), (16215, 126644), (18092, 113505), (19740, 104029), (21620, 94983), (22615, 90804), (22701, 90460), (27138, 75670), (30268, 67845), (31661, 64860), (32430, 63322), (37835, 54276), (45230, 45402)]