20130120978

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{1685093}}^1$

素因数の和:1685290

約数の個数: 32

約数和(自身を含む): 44162943552

約数和(自身を除く): 24032822574

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 181, 362, 543, 1086, 1991, 3982, 5973, 11946, 1685093, 3370186, 5055279, 10110558, 18536023, 37072046, 55608069, 111216138, 305001833, 610003666, 915005499, 1830010998, 3355020163, 6710040326, 10065060489, 20130120978]

約数ペア:

[(1, 20130120978), (2, 10065060489), (3, 6710040326), (6, 3355020163), (11, 1830010998), (22, 915005499), (33, 610003666), (66, 305001833), (181, 111216138), (362, 55608069), (543, 37072046), (1086, 18536023), (1991, 10110558), (3982, 5055279), (5973, 3370186), (11946, 1685093)]