2416408040

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{827537}}^1$

素因数の和:827621

約数の個数: 32

約数和(自身を含む): 5511403080

約数和(自身を除く): 3094995040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 146, 292, 365, 584, 730, 1460, 2920, 827537, 1655074, 3310148, 4137685, 6620296, 8275370, 16550740, 33101480, 60410201, 120820402, 241640804, 302051005, 483281608, 604102010, 1208204020, 2416408040]

約数ペア:

[(1, 2416408040), (2, 1208204020), (4, 604102010), (5, 483281608), (8, 302051005), (10, 241640804), (20, 120820402), (40, 60410201), (73, 33101480), (146, 16550740), (292, 8275370), (365, 6620296), (584, 4137685), (730, 3310148), (1460, 1655074), (2920, 827537)]