2912170470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{12553}}^1$

素因数の和:12630

約数の個数: 128

約数和(自身を含む): 8243458560

約数和(自身を除く): 5331288090

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 37, 38, 55, 57, 66, 74, 95, 110, 111, 114, 165, 185, 190, 209, 222, 285, 330, 370, 407, 418, 555, 570, 627, 703, 814, 1045, 1110, 1221, 1254, 1406, 2035, 2090, 2109, 2442, 3135, 3515, 4070, 4218, 6105, 6270, 7030, 7733, 10545, 12210, 12553, 15466, 21090, 23199, 25106, 37659, 38665, 46398, 62765, 75318, 77330, 115995, 125530, 138083, 188295, 231990, 238507, 276166, 376590, 414249, 464461, 477014, 690415, 715521, 828498, 928922, 1192535, 1380830, 1393383, 1431042, 2071245, 2322305, 2385070, 2623577, 2786766, 3577605, 4142490, 4644610, 5109071, 5247154, 6966915, 7155210, 7870731, 8824759, 10218142, 13117885, 13933830, 15327213, 15741462, 17649518, 25545355, 26235770, 26474277, 30654426, 39353655, 44123795, 51090710, 52948554, 76636065, 78707310, 88247590, 97072349, 132371385, 153272130, 194144698, 264742770, 291217047, 485361745, 582434094, 970723490, 1456085235, 2912170470]

約数ペア:

[(1, 2912170470), (2, 1456085235), (3, 970723490), (5, 582434094), (6, 485361745), (10, 291217047), (11, 264742770), (15, 194144698), (19, 153272130), (22, 132371385), (30, 97072349), (33, 88247590), (37, 78707310), (38, 76636065), (55, 52948554), (57, 51090710), (66, 44123795), (74, 39353655), (95, 30654426), (110, 26474277), (111, 26235770), (114, 25545355), (165, 17649518), (185, 15741462), (190, 15327213), (209, 13933830), (222, 13117885), (285, 10218142), (330, 8824759), (370, 7870731), (407, 7155210), (418, 6966915), (555, 5247154), (570, 5109071), (627, 4644610), (703, 4142490), (814, 3577605), (1045, 2786766), (1110, 2623577), (1221, 2385070), (1254, 2322305), (1406, 2071245), (2035, 1431042), (2090, 1393383), (2109, 1380830), (2442, 1192535), (3135, 928922), (3515, 828498), (4070, 715521), (4218, 690415), (6105, 477014), (6270, 464461), (7030, 414249), (7733, 376590), (10545, 276166), (12210, 238507), (12553, 231990), (15466, 188295), (21090, 138083), (23199, 125530), (25106, 115995), (37659, 77330), (38665, 75318), (46398, 62765)]