2220376862

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{241}}^1\times {\mathrm{3461}}^1$

素因数の和:3737

約数の個数: 32

約数和(自身を含む): 3679635168

約数和(自身を除く): 1459258306

約数列:

[1, 2, 11, 22, 121, 241, 242, 482, 1331, 2651, 2662, 3461, 5302, 6922, 29161, 38071, 58322, 76142, 320771, 418781, 641542, 834101, 837562, 1668202, 4606591, 9175111, 9213182, 18350222, 100926221, 201852442, 1110188431, 2220376862]

約数ペア:

[(1, 2220376862), (2, 1110188431), (11, 201852442), (22, 100926221), (121, 18350222), (241, 9213182), (242, 9175111), (482, 4606591), (1331, 1668202), (2651, 837562), (2662, 834101), (3461, 641542), (5302, 418781), (6922, 320771), (29161, 76142), (38071, 58322)]