1799206538

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{2069}}^1\times {\mathrm{3989}}^1$

素因数の和:6169

約数の個数: 16

約数和(自身を含む): 2725569000

約数和(自身を除く): 926362462

約数列:

[1, 2, 109, 218, 2069, 3989, 4138, 7978, 225521, 434801, 451042, 869602, 8253241, 16506482, 899603269, 1799206538]

約数ペア:

[(1, 1799206538), (2, 899603269), (109, 16506482), (218, 8253241), (2069, 869602), (3989, 451042), (4138, 434801), (7978, 225521)]