30197468

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37189}}^1$

素因数の和:37229

約数の個数: 24

約数和(自身を含む): 62479200

約数和(自身を除く): 32281732

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 37189, 74378, 148756, 260323, 520646, 1041292, 1078481, 2156962, 4313924, 7549367, 15098734, 30197468]

約数ペア:

[(1, 30197468), (2, 15098734), (4, 7549367), (7, 4313924), (14, 2156962), (28, 1078481), (29, 1041292), (58, 520646), (116, 260323), (203, 148756), (406, 74378), (812, 37189)]