304055830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{6373}}^1$

素因数の和:6760

約数の個数: 32

約数和(自身を含む): 591099264

約数和(自身を除く): 287043434

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 367, 734, 1835, 3670, 4771, 6373, 9542, 12746, 23855, 31865, 47710, 63730, 82849, 165698, 414245, 828490, 2338891, 4677782, 11694455, 23388910, 30405583, 60811166, 152027915, 304055830]

約数ペア:

[(1, 304055830), (2, 152027915), (5, 60811166), (10, 30405583), (13, 23388910), (26, 11694455), (65, 4677782), (130, 2338891), (367, 828490), (734, 414245), (1835, 165698), (3670, 82849), (4771, 63730), (6373, 47710), (9542, 31865), (12746, 23855)]