20215932

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{153151}}^1$

素因数の和:153169

約数の個数: 24

約数和(自身を含む): 51459072

約数和(自身を除く): 31243140

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 153151, 306302, 459453, 612604, 918906, 1684661, 1837812, 3369322, 5053983, 6738644, 10107966, 20215932]

約数ペア:

[(1, 20215932), (2, 10107966), (3, 6738644), (4, 5053983), (6, 3369322), (11, 1837812), (12, 1684661), (22, 918906), (33, 612604), (44, 459453), (66, 306302), (132, 153151)]