2040762006

素因数分解:

$2^1\times 3^3\times {\mathrm{197}}^1\times {\mathrm{191837}}^1$

素因数の和:192045

約数の個数: 32

約数和(自身を含む): 4558070880

約数和(自身を除く): 2517308874

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 197, 394, 591, 1182, 1773, 3546, 5319, 10638, 191837, 383674, 575511, 1151022, 1726533, 3453066, 5179599, 10359198, 37791889, 75583778, 113375667, 226751334, 340127001, 680254002, 1020381003, 2040762006]

約数ペア:

[(1, 2040762006), (2, 1020381003), (3, 680254002), (6, 340127001), (9, 226751334), (18, 113375667), (27, 75583778), (54, 37791889), (197, 10359198), (394, 5179599), (591, 3453066), (1182, 1726533), (1773, 1151022), (3546, 575511), (5319, 383674), (10638, 191837)]