2690873402

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6627767}}^1$

素因数の和:6627805

約数の個数: 16

約数和(自身を含む): 4771992960

約数和(自身を除く): 2081119558

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 6627767, 13255534, 46394369, 92788738, 192205243, 384410486, 1345436701, 2690873402]

約数ペア:

[(1, 2690873402), (2, 1345436701), (7, 384410486), (14, 192205243), (29, 92788738), (58, 46394369), (203, 13255534), (406, 6627767)]