2783807964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11046857}}^1$

素因数の和:11046874

約数の個数: 36

約数和(自身を含む): 8042112624

約数和(自身を除く): 5258304660

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 11046857, 22093714, 33140571, 44187428, 66281142, 77327999, 99421713, 132562284, 154655998, 198843426, 231983997, 309311996, 397686852, 463967994, 695951991, 927935988, 1391903982, 2783807964]

約数ペア:

[(1, 2783807964), (2, 1391903982), (3, 927935988), (4, 695951991), (6, 463967994), (7, 397686852), (9, 309311996), (12, 231983997), (14, 198843426), (18, 154655998), (21, 132562284), (28, 99421713), (36, 77327999), (42, 66281142), (63, 44187428), (84, 33140571), (126, 22093714), (252, 11046857)]