547546610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{17623}}^1$

素因数の和:17882

約数の個数: 32

約数和(自身を含む): 1065899520

約数和(自身を除く): 518352910

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 239, 478, 1195, 2390, 3107, 6214, 15535, 17623, 31070, 35246, 88115, 176230, 229099, 458198, 1145495, 2290990, 4211897, 8423794, 21059485, 42118970, 54754661, 109509322, 273773305, 547546610]

約数ペア:

[(1, 547546610), (2, 273773305), (5, 109509322), (10, 54754661), (13, 42118970), (26, 21059485), (65, 8423794), (130, 4211897), (239, 2290990), (478, 1145495), (1195, 458198), (2390, 229099), (3107, 176230), (6214, 88115), (15535, 35246), (17623, 31070)]