274952254

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{3583}}^1$

素因数の和:3700

約数の個数: 32

約数和(自身を含む): 455970816

約数和(自身を除く): 181018562

約数列:

[1, 2, 17, 34, 37, 61, 74, 122, 629, 1037, 1258, 2074, 2257, 3583, 4514, 7166, 38369, 60911, 76738, 121822, 132571, 218563, 265142, 437126, 2253707, 3715571, 4507414, 7431142, 8086831, 16173662, 137476127, 274952254]

約数ペア:

[(1, 274952254), (2, 137476127), (17, 16173662), (34, 8086831), (37, 7431142), (61, 4507414), (74, 3715571), (122, 2253707), (629, 437126), (1037, 265142), (1258, 218563), (2074, 132571), (2257, 121822), (3583, 76738), (4514, 60911), (7166, 38369)]