2016446020

素因数分解:

$2^2\times 5^1\times {\mathrm{6301}}^1\times {\mathrm{16001}}^1$

素因数の和:22311

約数の個数: 24

約数和(自身を含む): 4235473368

約数和(自身を除く): 2219027348

約数列:

[1, 2, 4, 5, 10, 20, 6301, 12602, 16001, 25204, 31505, 32002, 63010, 64004, 80005, 126020, 160010, 320020, 100822301, 201644602, 403289204, 504111505, 1008223010, 2016446020]

約数ペア:

[(1, 2016446020), (2, 1008223010), (4, 504111505), (5, 403289204), (10, 201644602), (20, 100822301), (6301, 320020), (12602, 160010), (16001, 126020), (25204, 80005), (31505, 64004), (32002, 63010)]