20155829604

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{23657077}}^1$

素因数の和:23657155

約数の個数: 24

約数和(自身を含む): 47692669248

約数和(自身を除く): 27536839644

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 23657077, 47314154, 70971231, 94628308, 141942462, 283884924, 1679652467, 3359304934, 5038957401, 6718609868, 10077914802, 20155829604]

約数ペア:

[(1, 20155829604), (2, 10077914802), (3, 6718609868), (4, 5038957401), (6, 3359304934), (12, 1679652467), (71, 283884924), (142, 141942462), (213, 94628308), (284, 70971231), (426, 47314154), (852, 23657077)]