90212142684

素因数分解:

$2^2\times 3^1\times {\mathrm{2221}}^1\times {\mathrm{3384817}}^1$

素因数の和:3387045

約数の個数: 24

約数和(自身を含む): 210589836688

約数和(自身を除く): 120377694004

約数列:

[1, 2, 3, 4, 6, 12, 2221, 4442, 6663, 8884, 13326, 26652, 3384817, 6769634, 10154451, 13539268, 20308902, 40617804, 7517678557, 15035357114, 22553035671, 30070714228, 45106071342, 90212142684]

約数ペア:

[(1, 90212142684), (2, 45106071342), (3, 30070714228), (4, 22553035671), (6, 15035357114), (12, 7517678557), (2221, 40617804), (4442, 20308902), (6663, 13539268), (8884, 10154451), (13326, 6769634), (26652, 3384817)]