2012351883

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1\times {\mathrm{2287}}^1$

素因数の和:2711

約数の個数: 32

約数和(自身を含む): 2899353600

約数和(自身を除く): 887001717

約数列:

[1, 3, 19, 43, 57, 129, 359, 817, 1077, 2287, 2451, 6821, 6861, 15437, 20463, 43453, 46311, 98341, 130359, 293303, 295023, 821033, 879909, 1868479, 2463099, 5605437, 15599627, 35304419, 46798881, 105913257, 670783961, 2012351883]

約数ペア:

[(1, 2012351883), (3, 670783961), (19, 105913257), (43, 46798881), (57, 35304419), (129, 15599627), (359, 5605437), (817, 2463099), (1077, 1868479), (2287, 879909), (2451, 821033), (6821, 295023), (6861, 293303), (15437, 130359), (20463, 98341), (43453, 46311)]