20178070116

素因数分解:

$2^2\times 3^1\times {\mathrm{1681505843}}^1$

素因数の和:1681505850

約数の個数: 12

約数和(自身を含む): 47082163632

約数和(自身を除く): 26904093516

約数列:

[1, 2, 3, 4, 6, 12, 1681505843, 3363011686, 5044517529, 6726023372, 10089035058, 20178070116]

約数ペア:

[(1, 20178070116), (2, 10089035058), (3, 6726023372), (4, 5044517529), (6, 3363011686), (12, 1681505843)]