3121235212

素因数分解:

$2^2\times {\mathrm{3257}}^1\times {\mathrm{239579}}^1$

素因数の和:242840

約数の個数: 12

約数和(自身を含む): 5463861480

約数和(自身を除く): 2342626268

約数列:

[1, 2, 4, 3257, 6514, 13028, 239579, 479158, 958316, 780308803, 1560617606, 3121235212]

約数ペア:

[(1, 3121235212), (2, 1560617606), (4, 780308803), (3257, 958316), (6514, 479158), (13028, 239579)]