3995528508

素因数分解:

$2^2\times 3^2\times {\mathrm{110986903}}^1$

素因数の和:110986913

約数の個数: 18

約数和(自身を含む): 10099808264

約数和(自身を除く): 6104279756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 110986903, 221973806, 332960709, 443947612, 665921418, 998882127, 1331842836, 1997764254, 3995528508]

約数ペア:

[(1, 3995528508), (2, 1997764254), (3, 1331842836), (4, 998882127), (6, 665921418), (9, 443947612), (12, 332960709), (18, 221973806), (36, 110986903)]