1900684585

素因数分解:

$5^1\times {\mathrm{307}}^1\times {\mathrm{1031}}^1\times {\mathrm{1201}}^1$

素因数の和:2544

約数の個数: 16

約数和(自身を含む): 2292377472

約数和(自身を除く): 391692887

約数列:

[1, 5, 307, 1031, 1201, 1535, 5155, 6005, 316517, 368707, 1238231, 1582585, 1843535, 6191155, 380136917, 1900684585]

約数ペア:

[(1, 1900684585), (5, 380136917), (307, 6191155), (1031, 1843535), (1201, 1582585), (1535, 1238231), (5155, 368707), (6005, 316517)]