20160652518

素因数分解:

$2^1\times 3^3\times {\mathrm{373345417}}^1$

素因数の和:373345428

約数の個数: 16

約数和(自身を含む): 44801450160

約数和(自身を除く): 24640797642

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 373345417, 746690834, 1120036251, 2240072502, 3360108753, 6720217506, 10080326259, 20160652518]

約数ペア:

[(1, 20160652518), (2, 10080326259), (3, 6720217506), (6, 3360108753), (9, 2240072502), (18, 1120036251), (27, 746690834), (54, 373345417)]