30065282

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{271}}^1$

素因数の和:554

約数の個数: 32

約数和(自身を含む): 51819264

約数和(自身を除く): 21753982

約数列:

[1, 2, 13, 17, 26, 34, 221, 251, 271, 442, 502, 542, 3263, 3523, 4267, 4607, 6526, 7046, 8534, 9214, 55471, 59891, 68021, 110942, 119782, 136042, 884273, 1156357, 1768546, 2312714, 15032641, 30065282]

約数ペア:

[(1, 30065282), (2, 15032641), (13, 2312714), (17, 1768546), (26, 1156357), (34, 884273), (221, 136042), (251, 119782), (271, 110942), (442, 68021), (502, 59891), (542, 55471), (3263, 9214), (3523, 8534), (4267, 7046), (4607, 6526)]