3908107812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{655283}}^1$

素因数の和:655368

約数の個数: 48

約数和(自身を含む): 10568420352

約数和(自身を除く): 6660312540

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1491, 1988, 2982, 5964, 655283, 1310566, 1965849, 2621132, 3931698, 4586981, 7863396, 9173962, 13760943, 18347924, 27521886, 46525093, 55043772, 93050186, 139575279, 186100372, 279150558, 325675651, 558301116, 651351302, 977026953, 1302702604, 1954053906, 3908107812]

約数ペア:

[(1, 3908107812), (2, 1954053906), (3, 1302702604), (4, 977026953), (6, 651351302), (7, 558301116), (12, 325675651), (14, 279150558), (21, 186100372), (28, 139575279), (42, 93050186), (71, 55043772), (84, 46525093), (142, 27521886), (213, 18347924), (284, 13760943), (426, 9173962), (497, 7863396), (852, 4586981), (994, 3931698), (1491, 2621132), (1988, 1965849), (2982, 1310566), (5964, 655283)]