2531445842

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{2113}}^1\times {\mathrm{3967}}^1$

素因数の和:6233

約数の個数: 16

約数和(自身を含む): 3825088512

約数和(自身を除く): 1293642670

約数列:

[1, 2, 151, 302, 2113, 3967, 4226, 7934, 319063, 599017, 638126, 1198034, 8382271, 16764542, 1265722921, 2531445842]

約数ペア:

[(1, 2531445842), (2, 1265722921), (151, 16764542), (302, 8382271), (2113, 1198034), (3967, 638126), (4226, 599017), (7934, 319063)]