10369944020

素因数分解:

$2^2\times 5^1\times {\mathrm{518497201}}^1$

素因数の和:518497210

約数の個数: 12

約数和(自身を含む): 21776882484

約数和(自身を除く): 11406938464

約数列:

[1, 2, 4, 5, 10, 20, 518497201, 1036994402, 2073988804, 2592486005, 5184972010, 10369944020]

約数ペア:

[(1, 10369944020), (2, 5184972010), (4, 2592486005), (5, 2073988804), (10, 1036994402), (20, 518497201)]