2159227114

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{317}}^1\times {\mathrm{1621}}^1$

素因数の和:2142

約数の個数: 32

約数和(自身を含む): 3565181952

約数和(自身を除く): 1405954838

約数列:

[1, 2, 11, 22, 191, 317, 382, 634, 1621, 2101, 3242, 3487, 4202, 6974, 17831, 35662, 60547, 121094, 309611, 513857, 619222, 666017, 1027714, 1332034, 3405721, 5652427, 6811442, 11304854, 98146687, 196293374, 1079613557, 2159227114]

約数ペア:

[(1, 2159227114), (2, 1079613557), (11, 196293374), (22, 98146687), (191, 11304854), (317, 6811442), (382, 5652427), (634, 3405721), (1621, 1332034), (2101, 1027714), (3242, 666017), (3487, 619222), (4202, 513857), (6974, 309611), (17831, 121094), (35662, 60547)]