2017227342

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{197419}}^1$

素因数の和:197568

約数の個数: 32

約数和(自身を含む): 4377985920

約数和(自身を除く): 2360758578

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 131, 262, 393, 786, 1703, 3406, 5109, 10218, 197419, 394838, 592257, 1184514, 2566447, 5132894, 7699341, 15398682, 25861889, 51723778, 77585667, 155171334, 336204557, 672409114, 1008613671, 2017227342]

約数ペア:

[(1, 2017227342), (2, 1008613671), (3, 672409114), (6, 336204557), (13, 155171334), (26, 77585667), (39, 51723778), (78, 25861889), (131, 15398682), (262, 7699341), (393, 5132894), (786, 2566447), (1703, 1184514), (3406, 592257), (5109, 394838), (10218, 197419)]