20171664684

素因数分解:

$2^2\times 3^3\times {\mathrm{186774673}}^1$

素因数の和:186774686

約数の個数: 24

約数和(自身を含む): 52296908720

約数和(自身を除く): 32125244036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 186774673, 373549346, 560324019, 747098692, 1120648038, 1680972057, 2241296076, 3361944114, 5042916171, 6723888228, 10085832342, 20171664684]

約数ペア:

[(1, 20171664684), (2, 10085832342), (3, 6723888228), (4, 5042916171), (6, 3361944114), (9, 2241296076), (12, 1680972057), (18, 1120648038), (27, 747098692), (36, 560324019), (54, 373549346), (108, 186774673)]