84780684

素因数分解:

$2^2\times 3^2\times {\mathrm{2355019}}^1$

素因数の和:2355029

約数の個数: 18

約数和(自身を含む): 214306820

約数和(自身を除く): 129526136

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2355019, 4710038, 7065057, 9420076, 14130114, 21195171, 28260228, 42390342, 84780684]

約数ペア:

[(1, 84780684), (2, 42390342), (3, 28260228), (4, 21195171), (6, 14130114), (9, 9420076), (12, 7065057), (18, 4710038), (36, 2355019)]