2017004223

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{44623}}^1$

素因数の和:44719

約数の個数: 32

約数和(自身を含む): 3098690560

約数和(自身を除く): 1081686337

約数列:

[1, 3, 13, 19, 39, 57, 61, 183, 247, 741, 793, 1159, 2379, 3477, 15067, 44623, 45201, 133869, 580099, 847837, 1740297, 2543511, 2722003, 8166009, 11021881, 33065643, 35386039, 51718057, 106158117, 155154171, 672334741, 2017004223]

約数ペア:

[(1, 2017004223), (3, 672334741), (13, 155154171), (19, 106158117), (39, 51718057), (57, 35386039), (61, 33065643), (183, 11021881), (247, 8166009), (741, 2722003), (793, 2543511), (1159, 1740297), (2379, 847837), (3477, 580099), (15067, 133869), (44623, 45201)]