30579416

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{7691}}^1$

素因数の和:7775

約数の個数: 32

約数和(自身を含む): 66458880

約数和(自身を除く): 35879464

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1988, 3976, 7691, 15382, 30764, 53837, 61528, 107674, 215348, 430696, 546061, 1092122, 2184244, 3822427, 4368488, 7644854, 15289708, 30579416]

約数ペア:

[(1, 30579416), (2, 15289708), (4, 7644854), (7, 4368488), (8, 3822427), (14, 2184244), (28, 1092122), (56, 546061), (71, 430696), (142, 215348), (284, 107674), (497, 61528), (568, 53837), (994, 30764), (1988, 15382), (3976, 7691)]