2273788

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1667}}^1$

素因数の和:1713

約数の個数: 24

約数和(自身を含む): 4483584

約数和(自身を除く): 2209796

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 1667, 3334, 6668, 18337, 36674, 51677, 73348, 103354, 206708, 568447, 1136894, 2273788]

約数ペア:

[(1, 2273788), (2, 1136894), (4, 568447), (11, 206708), (22, 103354), (31, 73348), (44, 51677), (62, 36674), (124, 18337), (341, 6668), (682, 3334), (1364, 1667)]