2280582

素因数分解:

$2^1\times 3^3\times {\mathrm{157}}^1\times {\mathrm{269}}^1$

素因数の和:437

約数の個数: 32

約数和(自身を含む): 5119200

約数和(自身を除く): 2838618

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 157, 269, 314, 471, 538, 807, 942, 1413, 1614, 2421, 2826, 4239, 4842, 7263, 8478, 14526, 42233, 84466, 126699, 253398, 380097, 760194, 1140291, 2280582]

約数ペア:

[(1, 2280582), (2, 1140291), (3, 760194), (6, 380097), (9, 253398), (18, 126699), (27, 84466), (54, 42233), (157, 14526), (269, 8478), (314, 7263), (471, 4842), (538, 4239), (807, 2826), (942, 2421), (1413, 1614)]