835053460

素因数分解:

$2^2\times 5^1\times {\mathrm{1213}}^1\times {\mathrm{34421}}^1$

素因数の和:35643

約数の個数: 24

約数和(自身を含む): 1755108936

約数和(自身を除く): 920055476

約数列:

[1, 2, 4, 5, 10, 20, 1213, 2426, 4852, 6065, 12130, 24260, 34421, 68842, 137684, 172105, 344210, 688420, 41752673, 83505346, 167010692, 208763365, 417526730, 835053460]

約数ペア:

[(1, 835053460), (2, 417526730), (4, 208763365), (5, 167010692), (10, 83505346), (20, 41752673), (1213, 688420), (2426, 344210), (4852, 172105), (6065, 137684), (12130, 68842), (24260, 34421)]