2945272012

素因数分解:

$2^2\times {\mathrm{757}}^1\times {\mathrm{972679}}^1$

素因数の和:973440

約数の個数: 12

約数和(自身を含む): 5161040080

約数和(自身を除く): 2215768068

約数列:

[1, 2, 4, 757, 1514, 3028, 972679, 1945358, 3890716, 736318003, 1472636006, 2945272012]

約数ペア:

[(1, 2945272012), (2, 1472636006), (4, 736318003), (757, 3890716), (1514, 1945358), (3028, 972679)]