2000673777

素因数分解:

$3^1\times {\mathrm{313}}^1\times {\mathrm{599}}^1\times {\mathrm{3557}}^1$

素因数の和:4472

約数の個数: 16

約数和(自身を含む): 2681308800

約数和(自身を除く): 680635023

約数列:

[1, 3, 313, 599, 939, 1797, 3557, 10671, 187487, 562461, 1113341, 2130643, 3340023, 6391929, 666891259, 2000673777]

約数ペア:

[(1, 2000673777), (3, 666891259), (313, 6391929), (599, 3340023), (939, 2130643), (1797, 1113341), (3557, 562461), (10671, 187487)]