2657596864

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{3194227}}^1$

素因数の和:3194252

約数の個数: 28

約数和(自身を含む): 5679337384

約数和(自身を除く): 3021740520

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 3194227, 6388454, 12776908, 25553816, 41524951, 51107632, 83049902, 102215264, 166099804, 204430528, 332199608, 664399216, 1328798432, 2657596864]

約数ペア:

[(1, 2657596864), (2, 1328798432), (4, 664399216), (8, 332199608), (13, 204430528), (16, 166099804), (26, 102215264), (32, 83049902), (52, 51107632), (64, 41524951), (104, 25553816), (208, 12776908), (416, 6388454), (832, 3194227)]