2016486530

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{27283}}^1$

素因数の和:27698

約数の個数: 32

約数和(自身を含む): 3830673600

約数和(自身を除く): 1814187070

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 389, 778, 1945, 3890, 7391, 14782, 27283, 36955, 54566, 73910, 136415, 272830, 518377, 1036754, 2591885, 5183770, 10613087, 21226174, 53065435, 106130870, 201648653, 403297306, 1008243265, 2016486530]

約数ペア:

[(1, 2016486530), (2, 1008243265), (5, 403297306), (10, 201648653), (19, 106130870), (38, 53065435), (95, 21226174), (190, 10613087), (389, 5183770), (778, 2591885), (1945, 1036754), (3890, 518377), (7391, 272830), (14782, 136415), (27283, 73910), (36955, 54566)]