18078510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{1901}}^1$

素因数の和:2228

約数の個数: 32

約数和(自身を含む): 43548192

約数和(自身を除く): 25469682

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 317, 634, 951, 1585, 1901, 1902, 3170, 3802, 4755, 5703, 9505, 9510, 11406, 19010, 28515, 57030, 602617, 1205234, 1807851, 3013085, 3615702, 6026170, 9039255, 18078510]

約数ペア:

[(1, 18078510), (2, 9039255), (3, 6026170), (5, 3615702), (6, 3013085), (10, 1807851), (15, 1205234), (30, 602617), (317, 57030), (634, 28515), (951, 19010), (1585, 11406), (1901, 9510), (1902, 9505), (3170, 5703), (3802, 4755)]