512915510

素因数分解:

$2^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{317}}^1\times {\mathrm{677}}^1$

素因数の和:1240

約数の個数: 32

約数和(自身を含む): 931409280

約数和(自身を除く): 418493770

約数列:

[1, 2, 5, 10, 239, 317, 478, 634, 677, 1195, 1354, 1585, 2390, 3170, 3385, 6770, 75763, 151526, 161803, 214609, 323606, 378815, 429218, 757630, 809015, 1073045, 1618030, 2146090, 51291551, 102583102, 256457755, 512915510]

約数ペア:

[(1, 512915510), (2, 256457755), (5, 102583102), (10, 51291551), (239, 2146090), (317, 1618030), (478, 1073045), (634, 809015), (677, 757630), (1195, 429218), (1354, 378815), (1585, 323606), (2390, 214609), (3170, 161803), (3385, 151526), (6770, 75763)]