2109702906

素因数分解:

$2^1\times 3^2\times {\mathrm{349}}^1\times {\mathrm{335833}}^1$

素因数の和:336190

約数の個数: 24

約数和(自身を含む): 4584134100

約数和(自身を除く): 2474431194

約数列:

[1, 2, 3, 6, 9, 18, 349, 698, 1047, 2094, 3141, 6282, 335833, 671666, 1007499, 2014998, 3022497, 6044994, 117205717, 234411434, 351617151, 703234302, 1054851453, 2109702906]

約数ペア:

[(1, 2109702906), (2, 1054851453), (3, 703234302), (6, 351617151), (9, 234411434), (18, 117205717), (349, 6044994), (698, 3022497), (1047, 2014998), (2094, 1007499), (3141, 671666), (6282, 335833)]