30884058

素因数分解:

$2^1\times 3^3\times {\mathrm{239}}^1\times {\mathrm{2393}}^1$

素因数の和:2643

約数の個数: 32

約数和(自身を含む): 68947200

約数和(自身を除く): 38063142

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 239, 478, 717, 1434, 2151, 2393, 4302, 4786, 6453, 7179, 12906, 14358, 21537, 43074, 64611, 129222, 571927, 1143854, 1715781, 3431562, 5147343, 10294686, 15442029, 30884058]

約数ペア:

[(1, 30884058), (2, 15442029), (3, 10294686), (6, 5147343), (9, 3431562), (18, 1715781), (27, 1143854), (54, 571927), (239, 129222), (478, 64611), (717, 43074), (1434, 21537), (2151, 14358), (2393, 12906), (4302, 7179), (4786, 6453)]