2446374792

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{997}}^1\times {\mathrm{5381}}^1$

素因数の和:6406

約数の個数: 64

約数和(自身を含む): 6445483200

約数和(自身を除く): 3999108408

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 997, 1994, 2991, 3988, 5381, 5982, 7976, 10762, 11964, 16143, 18943, 21524, 23928, 32286, 37886, 43048, 56829, 64572, 75772, 102239, 113658, 129144, 151544, 204478, 227316, 306717, 408956, 454632, 613434, 817912, 1226868, 2453736, 5364857, 10729714, 16094571, 21459428, 32189142, 42918856, 64378284, 101932283, 128756568, 203864566, 305796849, 407729132, 611593698, 815458264, 1223187396, 2446374792]

約数ペア:

[(1, 2446374792), (2, 1223187396), (3, 815458264), (4, 611593698), (6, 407729132), (8, 305796849), (12, 203864566), (19, 128756568), (24, 101932283), (38, 64378284), (57, 42918856), (76, 32189142), (114, 21459428), (152, 16094571), (228, 10729714), (456, 5364857), (997, 2453736), (1994, 1226868), (2991, 817912), (3988, 613434), (5381, 454632), (5982, 408956), (7976, 306717), (10762, 227316), (11964, 204478), (16143, 151544), (18943, 129144), (21524, 113658), (23928, 102239), (32286, 75772), (37886, 64572), (43048, 56829)]