2018169607

素因数分解:

${\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{16349}}^1$

素因数の和:16530

約数の個数: 16

約数和(自身を含む): 2177820000

約数和(自身を除く): 159650393

約数列:

[1, 19, 73, 89, 1387, 1691, 6497, 16349, 123443, 310631, 1193477, 1455061, 22676063, 27646159, 106219453, 2018169607]

約数ペア:

[(1, 2018169607), (19, 106219453), (73, 27646159), (89, 22676063), (1387, 1455061), (1691, 1193477), (6497, 310631), (16349, 123443)]