20792910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{693097}}^1$

素因数の和:693107

約数の個数: 16

約数和(自身を含む): 49903056

約数和(自身を除く): 29110146

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 693097, 1386194, 2079291, 3465485, 4158582, 6930970, 10396455, 20792910]

約数ペア:

[(1, 20792910), (2, 10396455), (3, 6930970), (5, 4158582), (6, 3465485), (10, 2079291), (15, 1386194), (30, 693097)]