2013709585

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1246879}}^1$

素因数の和:1246920

約数の個数: 16

約数和(自身を含む): 2693260800

約数和(自身を除く): 679551215

約数列:

[1, 5, 17, 19, 85, 95, 323, 1615, 1246879, 6234395, 21196943, 23690701, 105984715, 118453505, 402741917, 2013709585]

約数ペア:

[(1, 2013709585), (5, 402741917), (17, 118453505), (19, 105984715), (85, 23690701), (95, 21196943), (323, 6234395), (1615, 1246879)]