23073220

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{60719}}^1$

素因数の和:60747

約数の個数: 24

約数和(自身を含む): 51004800

約数和(自身を除く): 27931580

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 60719, 121438, 242876, 303595, 607190, 1153661, 1214380, 2307322, 4614644, 5768305, 11536610, 23073220]

約数ペア:

[(1, 23073220), (2, 11536610), (4, 5768305), (5, 4614644), (10, 2307322), (19, 1214380), (20, 1153661), (38, 607190), (76, 303595), (95, 242876), (190, 121438), (380, 60719)]