2116789199

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{453371}}^1$

素因数の和:453430

約数の個数: 16

約数和(自身を含む): 2611422720

約数和(自身を除く): 494633521

約数列:

[1, 7, 23, 29, 161, 203, 667, 4669, 453371, 3173597, 10427533, 13147759, 72992731, 92034313, 302398457, 2116789199]

約数ペア:

[(1, 2116789199), (7, 302398457), (23, 92034313), (29, 72992731), (161, 13147759), (203, 10427533), (667, 3173597), (4669, 453371)]