30514876

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{14929}}^1$

素因数の和:15013

約数の個数: 24

約数和(自身を含む): 61869920

約数和(自身を除く): 31355044

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 14929, 29858, 59716, 104503, 209006, 418012, 1089817, 2179634, 4359268, 7628719, 15257438, 30514876]

約数ペア:

[(1, 30514876), (2, 15257438), (4, 7628719), (7, 4359268), (14, 2179634), (28, 1089817), (73, 418012), (146, 209006), (292, 104503), (511, 59716), (1022, 29858), (2044, 14929)]