2801864

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{929}}^1$

素因数の和:977

約数の個数: 32

約数和(自身を含む): 5859000

約数和(自身を除く): 3057136

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 929, 1508, 1858, 3016, 3716, 7432, 12077, 24154, 26941, 48308, 53882, 96616, 107764, 215528, 350233, 700466, 1400932, 2801864]

約数ペア:

[(1, 2801864), (2, 1400932), (4, 700466), (8, 350233), (13, 215528), (26, 107764), (29, 96616), (52, 53882), (58, 48308), (104, 26941), (116, 24154), (232, 12077), (377, 7432), (754, 3716), (929, 3016), (1508, 1858)]