1056460

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{523}}^1$

素因数の和:633

約数の個数: 24

約数和(自身を含む): 2244816

約数和(自身を除く): 1188356

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 523, 1010, 1046, 2020, 2092, 2615, 5230, 10460, 52823, 105646, 211292, 264115, 528230, 1056460]

約数ペア:

[(1, 1056460), (2, 528230), (4, 264115), (5, 211292), (10, 105646), (20, 52823), (101, 10460), (202, 5230), (404, 2615), (505, 2092), (523, 2020), (1010, 1046)]