5180370004

素因数分解:

$2^2\times {\mathrm{659}}^1\times {\mathrm{1965239}}^1$

素因数の和:1965902

約数の個数: 12

約数和(自身を含む): 9079408800

約数和(自身を除く): 3899038796

約数列:

[1, 2, 4, 659, 1318, 2636, 1965239, 3930478, 7860956, 1295092501, 2590185002, 5180370004]

約数ペア:

[(1, 5180370004), (2, 2590185002), (4, 1295092501), (659, 7860956), (1318, 3930478), (2636, 1965239)]