2951036642

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{77658859}}^1$

素因数の和:77658880

約数の個数: 8

約数和(自身を含む): 4659531600

約数和(自身を除く): 1708494958

約数列:

[1, 2, 19, 38, 77658859, 155317718, 1475518321, 2951036642]

約数ペア:

[(1, 2951036642), (2, 1475518321), (19, 155317718), (38, 77658859)]