2023147580

素因数分解:

$2^2\times 5^1\times {\mathrm{9157}}^1\times {\mathrm{11047}}^1$

素因数の和:20213

約数の個数: 24

約数和(自身を含む): 4249458528

約数和(自身を除く): 2226310948

約数列:

[1, 2, 4, 5, 10, 20, 9157, 11047, 18314, 22094, 36628, 44188, 45785, 55235, 91570, 110470, 183140, 220940, 101157379, 202314758, 404629516, 505786895, 1011573790, 2023147580]

約数ペア:

[(1, 2023147580), (2, 1011573790), (4, 505786895), (5, 404629516), (10, 202314758), (20, 101157379), (9157, 220940), (11047, 183140), (18314, 110470), (22094, 91570), (36628, 55235), (44188, 45785)]