30766876

素因数分解:

$2^2\times 7^1\times {\mathrm{439}}^1\times {\mathrm{2503}}^1$

素因数の和:2953

約数の個数: 24

約数和(自身を含む): 61698560

約数和(自身を除く): 30931684

約数列:

[1, 2, 4, 7, 14, 28, 439, 878, 1756, 2503, 3073, 5006, 6146, 10012, 12292, 17521, 35042, 70084, 1098817, 2197634, 4395268, 7691719, 15383438, 30766876]

約数ペア:

[(1, 30766876), (2, 15383438), (4, 7691719), (7, 4395268), (14, 2197634), (28, 1098817), (439, 70084), (878, 35042), (1756, 17521), (2503, 12292), (3073, 10012), (5006, 6146)]