18814470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{11833}}^1$

素因数の和:11896

約数の個数: 32

約数和(自身を含む): 46010592

約数和(自身を除く): 27196122

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 11833, 23666, 35499, 59165, 70998, 118330, 177495, 354990, 627149, 1254298, 1881447, 3135745, 3762894, 6271490, 9407235, 18814470]

約数ペア:

[(1, 18814470), (2, 9407235), (3, 6271490), (5, 3762894), (6, 3135745), (10, 1881447), (15, 1254298), (30, 627149), (53, 354990), (106, 177495), (159, 118330), (265, 70998), (318, 59165), (530, 35499), (795, 23666), (1590, 11833)]