20115339982

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{15809}}^1\times {\mathrm{6299}}^1$

素因数の和:22211

約数の個数: 16

約数和(自身を含む): 30478518000

約数和(自身を除く): 10363178018

約数列:

[1, 2, 101, 202, 6299, 12598, 15809, 31618, 636199, 1272398, 1596709, 3193418, 99580891, 199161782, 10057669991, 20115339982]

約数ペア:

[(1, 20115339982), (2, 10057669991), (101, 199161782), (202, 99580891), (6299, 3193418), (12598, 1596709), (15809, 1272398), (31618, 636199)]