2378618945

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{88771}}^1$

素因数の和:89032

約数の個数: 16

約数和(自身を含む): 2991261312

約数和(自身を除く): 612642367

約数列:

[1, 5, 23, 115, 233, 1165, 5359, 26795, 88771, 443855, 2041733, 10208665, 20683643, 103418215, 475723789, 2378618945]

約数ペア:

[(1, 2378618945), (5, 475723789), (23, 103418215), (115, 20683643), (233, 10208665), (1165, 2041733), (5359, 443855), (26795, 88771)]