202012579

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{1601}}^1$

素因数の和:1878

約数の個数: 16

約数和(自身を含む): 221076000

約数和(自身を除く): 19063421

約数列:

[1, 19, 29, 229, 551, 1601, 4351, 6641, 30419, 46429, 126179, 366629, 882151, 6965951, 10632241, 202012579]

約数ペア:

[(1, 202012579), (19, 10632241), (29, 6965951), (229, 882151), (551, 366629), (1601, 126179), (4351, 46429), (6641, 30419)]