2016190603

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{20101}}^1$

素因数の和:20227

約数の個数: 24

約数和(自身を含む): 2474958240

約数和(自身を除く): 458767637

約数列:

[1, 7, 23, 49, 89, 161, 623, 1127, 2047, 4361, 14329, 20101, 100303, 140707, 462323, 984949, 1788989, 3236261, 12522923, 22653827, 41146747, 87660461, 288027229, 2016190603]

約数ペア:

[(1, 2016190603), (7, 288027229), (23, 87660461), (49, 41146747), (89, 22653827), (161, 12522923), (623, 3236261), (1127, 1788989), (2047, 984949), (4361, 462323), (14329, 140707), (20101, 100303)]