2079423532010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{994939489}}^1$

素因数の和:994939526

約数の個数: 32

約数和(自身を含む): 4298138596800

約数和(自身を除く): 2218715064790

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 994939489, 1989878978, 4974697445, 9949394890, 10944334379, 18903850291, 21888668758, 37807700582, 54721671895, 94519251455, 109443343790, 189038502910, 207942353201, 415884706402, 1039711766005, 2079423532010]

約数ペア:

[(1, 2079423532010), (2, 1039711766005), (5, 415884706402), (10, 207942353201), (11, 189038502910), (19, 109443343790), (22, 94519251455), (38, 54721671895), (55, 37807700582), (95, 21888668758), (110, 18903850291), (190, 10944334379), (209, 9949394890), (418, 4974697445), (1045, 1989878978), (2090, 994939489)]