2017277668

素因数分解:

$2^2\times 7^3\times {\mathrm{1470319}}^1$

素因数の和:1470344

約数の個数: 24

約数和(自身を含む): 4116896000

約数和(自身を除く): 2099618332

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 1470319, 2940638, 5881276, 10292233, 20584466, 41168932, 72045631, 144091262, 288182524, 504319417, 1008638834, 2017277668]

約数ペア:

[(1, 2017277668), (2, 1008638834), (4, 504319417), (7, 288182524), (14, 144091262), (28, 72045631), (49, 41168932), (98, 20584466), (196, 10292233), (343, 5881276), (686, 2940638), (1372, 1470319)]