2018629539

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{1738699}}^1$

素因数の和:1738751

約数の個数: 16

約数和(自身を含む): 3060112000

約数和(自身を除く): 1041482461

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 1738699, 5216097, 15648291, 46944873, 74764057, 224292171, 672876513, 2018629539]

約数ペア:

[(1, 2018629539), (3, 672876513), (9, 224292171), (27, 74764057), (43, 46944873), (129, 15648291), (387, 5216097), (1161, 1738699)]