2031144037

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{90997}}^1$

素因数の和:91128

約数の個数: 16

約数和(自身を含む): 2339012592

約数和(自身を除く): 307868555

約数列:

[1, 13, 17, 101, 221, 1313, 1717, 22321, 90997, 1182961, 1546949, 9190697, 20110337, 119479061, 156241849, 2031144037]

約数ペア:

[(1, 2031144037), (13, 156241849), (17, 119479061), (101, 20110337), (221, 9190697), (1313, 1546949), (1717, 1182961), (22321, 90997)]