834000002

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{1531}}^1\times {\mathrm{2251}}^1$

素因数の和:3806

約数の個数: 24

約数和(自身を含む): 1376575536

約数和(自身を除く): 542575534

約数列:

[1, 2, 11, 22, 121, 242, 1531, 2251, 3062, 4502, 16841, 24761, 33682, 49522, 185251, 272371, 370502, 544742, 3446281, 6892562, 37909091, 75818182, 417000001, 834000002]

約数ペア:

[(1, 834000002), (2, 417000001), (11, 75818182), (22, 37909091), (121, 6892562), (242, 3446281), (1531, 544742), (2251, 370502), (3062, 272371), (4502, 185251), (16841, 49522), (24761, 33682)]