2016337240

素因数分解:

$2^3\times 5^1\times {\mathrm{50408431}}^1$

素因数の和:50408442

約数の個数: 16

約数和(自身を含む): 4536758880

約数和(自身を除く): 2520421640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 50408431, 100816862, 201633724, 252042155, 403267448, 504084310, 1008168620, 2016337240]

約数ペア:

[(1, 2016337240), (2, 1008168620), (4, 504084310), (5, 403267448), (8, 252042155), (10, 201633724), (20, 100816862), (40, 50408431)]