16921470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{564049}}^1$

素因数の和:564059

約数の個数: 16

約数和(自身を含む): 40611600

約数和(自身を除く): 23690130

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 564049, 1128098, 1692147, 2820245, 3384294, 5640490, 8460735, 16921470]

約数ペア:

[(1, 16921470), (2, 8460735), (3, 5640490), (5, 3384294), (6, 2820245), (10, 1692147), (15, 1128098), (30, 564049)]