1033415020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{38821}}^1$

素因数の和:38863

約数の個数: 48

約数和(自身を含む): 2387087136

約数和(自身を除く): 1353672116

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 1331, 2420, 2662, 5324, 6655, 13310, 26620, 38821, 77642, 155284, 194105, 388210, 427031, 776420, 854062, 1708124, 2135155, 4270310, 4697341, 8540620, 9394682, 18789364, 23486705, 46973410, 51670751, 93946820, 103341502, 206683004, 258353755, 516707510, 1033415020]

約数ペア:

[(1, 1033415020), (2, 516707510), (4, 258353755), (5, 206683004), (10, 103341502), (11, 93946820), (20, 51670751), (22, 46973410), (44, 23486705), (55, 18789364), (110, 9394682), (121, 8540620), (220, 4697341), (242, 4270310), (484, 2135155), (605, 1708124), (1210, 854062), (1331, 776420), (2420, 427031), (2662, 388210), (5324, 194105), (6655, 155284), (13310, 77642), (26620, 38821)]