30687468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{365327}}^1$

素因数の和:365341

約数の個数: 24

約数和(自身を含む): 81833472

約数和(自身を除く): 51146004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 365327, 730654, 1095981, 1461308, 2191962, 2557289, 4383924, 5114578, 7671867, 10229156, 15343734, 30687468]

約数ペア:

[(1, 30687468), (2, 15343734), (3, 10229156), (4, 7671867), (6, 5114578), (7, 4383924), (12, 2557289), (14, 2191962), (21, 1461308), (28, 1095981), (42, 730654), (84, 365327)]