20148616554

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{7099583}}^1$

素因数の和:7099642

約数の個数: 32

約数和(自身を含む): 44982964224

約数和(自身を除く): 24834347670

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1419, 2838, 7099583, 14199166, 21298749, 42597498, 78095413, 156190826, 234286239, 305282069, 468572478, 610564138, 915846207, 1831692414, 3358102759, 6716205518, 10074308277, 20148616554]

約数ペア:

[(1, 20148616554), (2, 10074308277), (3, 6716205518), (6, 3358102759), (11, 1831692414), (22, 915846207), (33, 610564138), (43, 468572478), (66, 305282069), (86, 234286239), (129, 156190826), (258, 78095413), (473, 42597498), (946, 21298749), (1419, 14199166), (2838, 7099583)]