2208984950

素因数分解:

$2^1\times 5^2\times {\mathrm{2269}}^1\times {\mathrm{19471}}^1$

素因数の和:21752

約数の個数: 24

約数和(自身を含む): 4110733920

約数和(自身を除く): 1901748970

約数列:

[1, 2, 5, 10, 25, 50, 2269, 4538, 11345, 19471, 22690, 38942, 56725, 97355, 113450, 194710, 486775, 973550, 44179699, 88359398, 220898495, 441796990, 1104492475, 2208984950]

約数ペア:

[(1, 2208984950), (2, 1104492475), (5, 441796990), (10, 220898495), (25, 88359398), (50, 44179699), (2269, 973550), (4538, 486775), (11345, 194710), (19471, 113450), (22690, 97355), (38942, 56725)]