20135283348

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1\times {\mathrm{112621}}^1$

素因数の和:112992

約数の個数: 48

約数和(自身を含む): 48133741824

約数和(自身を除く): 27998458476

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 317, 564, 634, 951, 1268, 1902, 3804, 14899, 29798, 44697, 59596, 89394, 112621, 178788, 225242, 337863, 450484, 675726, 1351452, 5293187, 10586374, 15879561, 21172748, 31759122, 35700857, 63518244, 71401714, 107102571, 142803428, 214205142, 428410284, 1677940279, 3355880558, 5033820837, 6711761116, 10067641674, 20135283348]

約数ペア:

[(1, 20135283348), (2, 10067641674), (3, 6711761116), (4, 5033820837), (6, 3355880558), (12, 1677940279), (47, 428410284), (94, 214205142), (141, 142803428), (188, 107102571), (282, 71401714), (317, 63518244), (564, 35700857), (634, 31759122), (951, 21172748), (1268, 15879561), (1902, 10586374), (3804, 5293187), (14899, 1351452), (29798, 675726), (44697, 450484), (59596, 337863), (89394, 225242), (112621, 178788)]