1566572390

素因数分解:

$2^1\times 5^1\times {\mathrm{1201}}^1\times {\mathrm{130439}}^1$

素因数の和:131647

約数の個数: 16

約数和(自身を含む): 2822199840

約数和(自身を除く): 1255627450

約数列:

[1, 2, 5, 10, 1201, 2402, 6005, 12010, 130439, 260878, 652195, 1304390, 156657239, 313314478, 783286195, 1566572390]

約数ペア:

[(1, 1566572390), (2, 783286195), (5, 313314478), (10, 156657239), (1201, 1304390), (2402, 652195), (6005, 260878), (12010, 130439)]