2080658504

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{2525071}}^1$

素因数の和:2525180

約数の個数: 16

約数和(自身を含む): 3939112320

約数和(自身を除く): 1858453816

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 2525071, 5050142, 10100284, 20200568, 260082313, 520164626, 1040329252, 2080658504]

約数ペア:

[(1, 2080658504), (2, 1040329252), (4, 520164626), (8, 260082313), (103, 20200568), (206, 10100284), (412, 5050142), (824, 2525071)]