30767282

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2381}}^1$

素因数の和:2474

約数の個数: 32

約数和(自身を含む): 57625344

約数和(自身を除く): 26858062

約数列:

[1, 2, 7, 13, 14, 26, 71, 91, 142, 182, 497, 923, 994, 1846, 2381, 4762, 6461, 12922, 16667, 30953, 33334, 61906, 169051, 216671, 338102, 433342, 1183357, 2197663, 2366714, 4395326, 15383641, 30767282]

約数ペア:

[(1, 30767282), (2, 15383641), (7, 4395326), (13, 2366714), (14, 2197663), (26, 1183357), (71, 433342), (91, 338102), (142, 216671), (182, 169051), (497, 61906), (923, 33334), (994, 30953), (1846, 16667), (2381, 12922), (4762, 6461)]