2023596940

素因数分解:

$2^2\times 5^1\times {\mathrm{2087}}^1\times {\mathrm{48481}}^1$

素因数の和:50577

約数の個数: 24

約数和(自身を含む): 4251677472

約数和(自身を除く): 2228080532

約数列:

[1, 2, 4, 5, 10, 20, 2087, 4174, 8348, 10435, 20870, 41740, 48481, 96962, 193924, 242405, 484810, 969620, 101179847, 202359694, 404719388, 505899235, 1011798470, 2023596940]

約数ペア:

[(1, 2023596940), (2, 1011798470), (4, 505899235), (5, 404719388), (10, 202359694), (20, 101179847), (2087, 969620), (4174, 484810), (8348, 242405), (10435, 193924), (20870, 96962), (41740, 48481)]