212888903999

素因数分解:

${\mathrm{109}}^1\times {\mathrm{971}}^1\times {\mathrm{2011441}}^1$

素因数の和:2012521

約数の個数: 8

約数和(自身を含む): 215063378640

約数和(自身を除く): 2174474641

約数列:

[1, 109, 971, 105839, 2011441, 219247069, 1953109211, 212888903999]

約数ペア:

[(1, 212888903999), (109, 1953109211), (971, 219247069), (105839, 2011441)]