539474868

素因数分解:

$2^2\times 3^2\times {\mathrm{257}}^1\times {\mathrm{58309}}^1$

素因数の和:58576

約数の個数: 36

約数和(自身を含む): 1369002180

約数和(自身を除く): 829527312

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 257, 514, 771, 1028, 1542, 2313, 3084, 4626, 9252, 58309, 116618, 174927, 233236, 349854, 524781, 699708, 1049562, 2099124, 14985413, 29970826, 44956239, 59941652, 89912478, 134868717, 179824956, 269737434, 539474868]

約数ペア:

[(1, 539474868), (2, 269737434), (3, 179824956), (4, 134868717), (6, 89912478), (9, 59941652), (12, 44956239), (18, 29970826), (36, 14985413), (257, 2099124), (514, 1049562), (771, 699708), (1028, 524781), (1542, 349854), (2313, 233236), (3084, 174927), (4626, 116618), (9252, 58309)]