24470462020

素因数分解:

$2^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{9339871}}^1$

素因数の和:9340011

約数の個数: 24

約数和(自身を含む): 51780250368

約数和(自身を除く): 27309788348

約数列:

[1, 2, 4, 5, 10, 20, 131, 262, 524, 655, 1310, 2620, 9339871, 18679742, 37359484, 46699355, 93398710, 186797420, 1223523101, 2447046202, 4894092404, 6117615505, 12235231010, 24470462020]

約数ペア:

[(1, 24470462020), (2, 12235231010), (4, 6117615505), (5, 4894092404), (10, 2447046202), (20, 1223523101), (131, 186797420), (262, 93398710), (524, 46699355), (655, 37359484), (1310, 18679742), (2620, 9339871)]