2017804195

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1265081}}^1$

素因数の和:1265126

約数の個数: 16

約数和(自身を含む): 2732577120

約数和(自身を除く): 714772925

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 1265081, 6325405, 13915891, 36687349, 69579455, 183436745, 403560839, 2017804195]

約数ペア:

[(1, 2017804195), (5, 403560839), (11, 183436745), (29, 69579455), (55, 36687349), (145, 13915891), (319, 6325405), (1595, 1265081)]