945010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{71}}^1$

素因数の和:111

約数の個数: 32

約数和(自身を含む): 1897344

約数和(自身を除く): 952334

約数列:

[1, 2, 5, 10, 11, 22, 55, 71, 110, 121, 142, 242, 355, 605, 710, 781, 1210, 1331, 1562, 2662, 3905, 6655, 7810, 8591, 13310, 17182, 42955, 85910, 94501, 189002, 472505, 945010]

約数ペア:

[(1, 945010), (2, 472505), (5, 189002), (10, 94501), (11, 85910), (22, 42955), (55, 17182), (71, 13310), (110, 8591), (121, 7810), (142, 6655), (242, 3905), (355, 2662), (605, 1562), (710, 1331), (781, 1210)]