463295930

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{997}}^1\times {\mathrm{1499}}^1$

素因数の和:2534

約数の個数: 32

約数和(自身を含む): 862272000

約数和(自身を除く): 398976070

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 997, 1499, 1994, 2998, 4985, 7495, 9970, 14990, 30907, 46469, 61814, 92938, 154535, 232345, 309070, 464690, 1494503, 2989006, 7472515, 14945030, 46329593, 92659186, 231647965, 463295930]

約数ペア:

[(1, 463295930), (2, 231647965), (5, 92659186), (10, 46329593), (31, 14945030), (62, 7472515), (155, 2989006), (310, 1494503), (997, 464690), (1499, 309070), (1994, 232345), (2998, 154535), (4985, 92938), (7495, 61814), (9970, 46469), (14990, 30907)]