2012350819

素因数分解:

${\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{883}}^1$

素因数の和:1087

約数の個数: 24

約数和(自身を含む): 2182489920

約数和(自身を除く): 170139101

約数列:

[1, 19, 59, 107, 361, 883, 1121, 2033, 6313, 16777, 21299, 38627, 52097, 94481, 119947, 318763, 989843, 1795139, 2278993, 5574379, 18807017, 34107641, 105913201, 2012350819]

約数ペア:

[(1, 2012350819), (19, 105913201), (59, 34107641), (107, 18807017), (361, 5574379), (883, 2278993), (1121, 1795139), (2033, 989843), (6313, 318763), (16777, 119947), (21299, 94481), (38627, 52097)]