16998690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{10691}}^1$

素因数の和:10754

約数の個数: 32

約数和(自身を含む): 41570496

約数和(自身を除く): 24571806

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 10691, 21382, 32073, 53455, 64146, 106910, 160365, 320730, 566623, 1133246, 1699869, 2833115, 3399738, 5666230, 8499345, 16998690]

約数ペア:

[(1, 16998690), (2, 8499345), (3, 5666230), (5, 3399738), (6, 2833115), (10, 1699869), (15, 1133246), (30, 566623), (53, 320730), (106, 160365), (159, 106910), (265, 64146), (318, 53455), (530, 32073), (795, 21382), (1590, 10691)]