2479132641

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{409}}^1\times {\mathrm{42989}}^1$

素因数の和:43448

約数の個数: 16

約数和(自身を含む): 3384172800

約数和(自身を除く): 905040159

約数列:

[1, 3, 47, 141, 409, 1227, 19223, 42989, 57669, 128967, 2020483, 6061449, 17582501, 52747503, 826377547, 2479132641]

約数ペア:

[(1, 2479132641), (3, 826377547), (47, 52747503), (141, 17582501), (409, 6061449), (1227, 2020483), (19223, 128967), (42989, 57669)]