679810506

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{547}}^1\times {\mathrm{2011}}^1$

素因数の和:2666

約数の個数: 32

約数和(自身を含む): 1376014848

約数和(自身を除く): 696204342

約数列:

[1, 2, 3, 6, 103, 206, 309, 547, 618, 1094, 1641, 2011, 3282, 4022, 6033, 12066, 56341, 112682, 169023, 207133, 338046, 414266, 621399, 1100017, 1242798, 2200034, 3300051, 6600102, 113301751, 226603502, 339905253, 679810506]

約数ペア:

[(1, 679810506), (2, 339905253), (3, 226603502), (6, 113301751), (103, 6600102), (206, 3300051), (309, 2200034), (547, 1242798), (618, 1100017), (1094, 621399), (1641, 414266), (2011, 338046), (3282, 207133), (4022, 169023), (6033, 112682), (12066, 56341)]