2920472

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{4621}}^1$

素因数の和:4706

約数の個数: 16

約数和(自身を含む): 5546400

約数和(自身を除く): 2625928

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 4621, 9242, 18484, 36968, 365059, 730118, 1460236, 2920472]

約数ペア:

[(1, 2920472), (2, 1460236), (4, 730118), (8, 365059), (79, 36968), (158, 18484), (316, 9242), (632, 4621)]