2665431174

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{463231}}^1$

素因数の和:463380

約数の個数: 32

約数和(自身を含む): 6136897536

約数和(自身を除く): 3471466362

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 137, 274, 411, 822, 959, 1918, 2877, 5754, 463231, 926462, 1389693, 2779386, 3242617, 6485234, 9727851, 19455702, 63462647, 126925294, 190387941, 380775882, 444238529, 888477058, 1332715587, 2665431174]

約数ペア:

[(1, 2665431174), (2, 1332715587), (3, 888477058), (6, 444238529), (7, 380775882), (14, 190387941), (21, 126925294), (42, 63462647), (137, 19455702), (274, 9727851), (411, 6485234), (822, 3242617), (959, 2779386), (1918, 1389693), (2877, 926462), (5754, 463231)]