2910941638

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{22453}}^1$

素因数の和:22620

約数の個数: 32

約数和(自身を含む): 4888864512

約数和(自身を除く): 1977922874

約数列:

[1, 2, 11, 22, 71, 83, 142, 166, 781, 913, 1562, 1826, 5893, 11786, 22453, 44906, 64823, 129646, 246983, 493966, 1594163, 1863599, 3188326, 3727198, 17535793, 20499589, 35071586, 40999178, 132315529, 264631058, 1455470819, 2910941638]

約数ペア:

[(1, 2910941638), (2, 1455470819), (11, 264631058), (22, 132315529), (71, 40999178), (83, 35071586), (142, 20499589), (166, 17535793), (781, 3727198), (913, 3188326), (1562, 1863599), (1826, 1594163), (5893, 493966), (11786, 246983), (22453, 129646), (44906, 64823)]