30581124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{2411}}^1$

素因数の和:2576

約数の個数: 48

約数和(自身を含む): 82123776

約数和(自身を除く): 51542652

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 151, 302, 453, 604, 906, 1057, 1812, 2114, 2411, 3171, 4228, 4822, 6342, 7233, 9644, 12684, 14466, 16877, 28932, 33754, 50631, 67508, 101262, 202524, 364061, 728122, 1092183, 1456244, 2184366, 2548427, 4368732, 5096854, 7645281, 10193708, 15290562, 30581124]

約数ペア:

[(1, 30581124), (2, 15290562), (3, 10193708), (4, 7645281), (6, 5096854), (7, 4368732), (12, 2548427), (14, 2184366), (21, 1456244), (28, 1092183), (42, 728122), (84, 364061), (151, 202524), (302, 101262), (453, 67508), (604, 50631), (906, 33754), (1057, 28932), (1812, 16877), (2114, 14466), (2411, 12684), (3171, 9644), (4228, 7233), (4822, 6342)]