2556554968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{2287}}^1\times {\mathrm{12703}}^1$

素因数の和:15007

約数の個数: 32

約数和(自身を含む): 5232015360

約数和(自身を除く): 2675460392

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 2287, 4574, 9148, 12703, 18296, 25157, 25406, 50314, 50812, 100628, 101624, 139733, 201256, 279466, 558932, 1117864, 29051761, 58103522, 116207044, 232414088, 319569371, 639138742, 1278277484, 2556554968]

約数ペア:

[(1, 2556554968), (2, 1278277484), (4, 639138742), (8, 319569371), (11, 232414088), (22, 116207044), (44, 58103522), (88, 29051761), (2287, 1117864), (4574, 558932), (9148, 279466), (12703, 201256), (18296, 139733), (25157, 101624), (25406, 100628), (50314, 50812)]