2587244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{463}}^1$

素因数の和:605

約数の個数: 24

約数和(自身を含む): 4988928

約数和(自身を除く): 2401684

約数列:

[1, 2, 4, 11, 22, 44, 127, 254, 463, 508, 926, 1397, 1852, 2794, 5093, 5588, 10186, 20372, 58801, 117602, 235204, 646811, 1293622, 2587244]

約数ペア:

[(1, 2587244), (2, 1293622), (4, 646811), (11, 235204), (22, 117602), (44, 58801), (127, 20372), (254, 10186), (463, 5588), (508, 5093), (926, 2794), (1397, 1852)]