2199978870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73332629}}^1$

素因数の和:73332639

約数の個数: 16

約数和(自身を含む): 5279949360

約数和(自身を除く): 3079970490

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73332629, 146665258, 219997887, 366663145, 439995774, 733326290, 1099989435, 2199978870]

約数ペア:

[(1, 2199978870), (2, 1099989435), (3, 733326290), (5, 439995774), (6, 366663145), (10, 219997887), (15, 146665258), (30, 73332629)]