20146142020

素因数分解:

$2^2\times 5^1\times {\mathrm{3767}}^1\times {\mathrm{267403}}^1$

素因数の和:271179

約数の個数: 24

約数和(自身を含む): 42318287424

約数和(自身を除く): 22172145404

約数列:

[1, 2, 4, 5, 10, 20, 3767, 7534, 15068, 18835, 37670, 75340, 267403, 534806, 1069612, 1337015, 2674030, 5348060, 1007307101, 2014614202, 4029228404, 5036535505, 10073071010, 20146142020]

約数ペア:

[(1, 20146142020), (2, 10073071010), (4, 5036535505), (5, 4029228404), (10, 2014614202), (20, 1007307101), (3767, 5348060), (7534, 2674030), (15068, 1337015), (18835, 1069612), (37670, 534806), (75340, 267403)]