30619576

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{1297}}^1$

素因数の和:1543

約数の個数: 32

約数和(自身を含む): 62148240

約数和(自身を除く): 31528664

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 227, 454, 908, 1297, 1816, 2594, 2951, 5188, 5902, 10376, 11804, 16861, 23608, 33722, 67444, 134888, 294419, 588838, 1177676, 2355352, 3827447, 7654894, 15309788, 30619576]

約数ペア:

[(1, 30619576), (2, 15309788), (4, 7654894), (8, 3827447), (13, 2355352), (26, 1177676), (52, 588838), (104, 294419), (227, 134888), (454, 67444), (908, 33722), (1297, 23608), (1816, 16861), (2594, 11804), (2951, 10376), (5188, 5902)]