880647588

素因数分解:

$2^2\times 3^2\times {\mathrm{1093}}^1\times {\mathrm{22381}}^1$

素因数の和:23484

約数の個数: 36

約数和(自身を含む): 2228217628

約数和(自身を除く): 1347570040

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1093, 2186, 3279, 4372, 6558, 9837, 13116, 19674, 22381, 39348, 44762, 67143, 89524, 134286, 201429, 268572, 402858, 805716, 24462433, 48924866, 73387299, 97849732, 146774598, 220161897, 293549196, 440323794, 880647588]

約数ペア:

[(1, 880647588), (2, 440323794), (3, 293549196), (4, 220161897), (6, 146774598), (9, 97849732), (12, 73387299), (18, 48924866), (36, 24462433), (1093, 805716), (2186, 402858), (3279, 268572), (4372, 201429), (6558, 134286), (9837, 89524), (13116, 67143), (19674, 44762), (22381, 39348)]