21326010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{710867}}^1$

素因数の和:710877

約数の個数: 16

約数和(自身を含む): 51182496

約数和(自身を除く): 29856486

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 710867, 1421734, 2132601, 3554335, 4265202, 7108670, 10663005, 21326010]

約数ペア:

[(1, 21326010), (2, 10663005), (3, 7108670), (5, 4265202), (6, 3554335), (10, 2132601), (15, 1421734), (30, 710867)]