1132540

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3331}}^1$

素因数の和:3357

約数の個数: 24

約数和(自身を含む): 2518992

約数和(自身を除く): 1386452

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 3331, 6662, 13324, 16655, 33310, 56627, 66620, 113254, 226508, 283135, 566270, 1132540]

約数ペア:

[(1, 1132540), (2, 566270), (4, 283135), (5, 226508), (10, 113254), (17, 66620), (20, 56627), (34, 33310), (68, 16655), (85, 13324), (170, 6662), (340, 3331)]