2116734505

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{634703}}^1$

素因数の和:634760

約数の個数: 16

約数和(自身を含む): 2741921280

約数和(自身を除く): 625186775

約数列:

[1, 5, 23, 29, 115, 145, 667, 3335, 634703, 3173515, 14598169, 18406387, 72990845, 92031935, 423346901, 2116734505]

約数ペア:

[(1, 2116734505), (5, 423346901), (23, 92031935), (29, 72990845), (115, 18406387), (145, 14598169), (667, 3173515), (3335, 634703)]