1330762194

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{659}}^1\times {\mathrm{2609}}^1$

素因数の和:3319

約数の個数: 48

約数和(自身を含む): 2955981600

約数和(自身を除く): 1625219406

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 659, 774, 1318, 1977, 2609, 3954, 5218, 5931, 7827, 11862, 15654, 23481, 28337, 46962, 56674, 85011, 112187, 170022, 224374, 255033, 336561, 510066, 673122, 1009683, 1719331, 2019366, 3438662, 5157993, 10315986, 15473979, 30947958, 73931233, 147862466, 221793699, 443587398, 665381097, 1330762194]

約数ペア:

[(1, 1330762194), (2, 665381097), (3, 443587398), (6, 221793699), (9, 147862466), (18, 73931233), (43, 30947958), (86, 15473979), (129, 10315986), (258, 5157993), (387, 3438662), (659, 2019366), (774, 1719331), (1318, 1009683), (1977, 673122), (2609, 510066), (3954, 336561), (5218, 255033), (5931, 224374), (7827, 170022), (11862, 112187), (15654, 85011), (23481, 56674), (28337, 46962)]