20232552010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{105769}}^1$

素因数の和:105871

約数の個数: 64

約数和(自身を含む): 41671687680

約数和(自身を除く): 21439135670

約数列:

[1, 2, 5, 10, 11, 22, 37, 47, 55, 74, 94, 110, 185, 235, 370, 407, 470, 517, 814, 1034, 1739, 2035, 2585, 3478, 4070, 5170, 8695, 17390, 19129, 38258, 95645, 105769, 191290, 211538, 528845, 1057690, 1163459, 2326918, 3913453, 4971143, 5817295, 7826906, 9942286, 11634590, 19567265, 24855715, 39134530, 43047983, 49711430, 54682573, 86095966, 109365146, 183932291, 215239915, 273412865, 367864582, 430479830, 546825730, 919661455, 1839322910, 2023255201, 4046510402, 10116276005, 20232552010]

約数ペア:

[(1, 20232552010), (2, 10116276005), (5, 4046510402), (10, 2023255201), (11, 1839322910), (22, 919661455), (37, 546825730), (47, 430479830), (55, 367864582), (74, 273412865), (94, 215239915), (110, 183932291), (185, 109365146), (235, 86095966), (370, 54682573), (407, 49711430), (470, 43047983), (517, 39134530), (814, 24855715), (1034, 19567265), (1739, 11634590), (2035, 9942286), (2585, 7826906), (3478, 5817295), (4070, 4971143), (5170, 3913453), (8695, 2326918), (17390, 1163459), (19129, 1057690), (38258, 528845), (95645, 211538), (105769, 191290)]