2010618874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{81527}}^1$

素因数の和:81618

約数の個数: 32

約数和(自身を含む): 3522009600

約数和(自身を除く): 1511390726

約数列:

[1, 2, 11, 19, 22, 38, 59, 118, 209, 418, 649, 1121, 1298, 2242, 12331, 24662, 81527, 163054, 896797, 1549013, 1793594, 3098026, 4810093, 9620186, 17039143, 34078286, 52911023, 91391767, 105822046, 182783534, 1005309437, 2010618874]

約数ペア:

[(1, 2010618874), (2, 1005309437), (11, 182783534), (19, 105822046), (22, 91391767), (38, 52911023), (59, 34078286), (118, 17039143), (209, 9620186), (418, 4810093), (649, 3098026), (1121, 1793594), (1298, 1549013), (2242, 896797), (12331, 163054), (24662, 81527)]