2901016

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1$

素因数の和:363

約数の個数: 32

約数和(自身を含む): 5851440

約数和(自身を除く): 2950424

約数列:

[1, 2, 4, 8, 17, 34, 68, 83, 136, 166, 257, 332, 514, 664, 1028, 1411, 2056, 2822, 4369, 5644, 8738, 11288, 17476, 21331, 34952, 42662, 85324, 170648, 362627, 725254, 1450508, 2901016]

約数ペア:

[(1, 2901016), (2, 1450508), (4, 725254), (8, 362627), (17, 170648), (34, 85324), (68, 42662), (83, 34952), (136, 21331), (166, 17476), (257, 11288), (332, 8738), (514, 5644), (664, 4369), (1028, 2822), (1411, 2056)]