2007672056

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{647}}^1\times {\mathrm{29837}}^1$

素因数の和:30503

約数の個数: 32

約数和(自身を含む): 4060355040

約数和(自身を除く): 2052682984

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 647, 1294, 2588, 5176, 8411, 16822, 29837, 33644, 59674, 67288, 119348, 238696, 387881, 775762, 1551524, 3103048, 19304539, 38609078, 77218156, 154436312, 250959007, 501918014, 1003836028, 2007672056]

約数ペア:

[(1, 2007672056), (2, 1003836028), (4, 501918014), (8, 250959007), (13, 154436312), (26, 77218156), (52, 38609078), (104, 19304539), (647, 3103048), (1294, 1551524), (2588, 775762), (5176, 387881), (8411, 238696), (16822, 119348), (29837, 67288), (33644, 59674)]