2806956

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{757}}^1$

素因数の和:870

約数の個数: 36

約数和(自身を含む): 7173712

約数和(自身を除く): 4366756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 206, 309, 412, 618, 757, 927, 1236, 1514, 1854, 2271, 3028, 3708, 4542, 6813, 9084, 13626, 27252, 77971, 155942, 233913, 311884, 467826, 701739, 935652, 1403478, 2806956]

約数ペア:

[(1, 2806956), (2, 1403478), (3, 935652), (4, 701739), (6, 467826), (9, 311884), (12, 233913), (18, 155942), (36, 77971), (103, 27252), (206, 13626), (309, 9084), (412, 6813), (618, 4542), (757, 3708), (927, 3028), (1236, 2271), (1514, 1854)]