2054042012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1697}}^1\times {\mathrm{27509}}^1$

素因数の和:29221

約数の個数: 24

約数和(自身を含む): 3923806320

約数和(自身を除く): 1869764308

約数列:

[1, 2, 4, 11, 22, 44, 1697, 3394, 6788, 18667, 27509, 37334, 55018, 74668, 110036, 302599, 605198, 1210396, 46682773, 93365546, 186731092, 513510503, 1027021006, 2054042012]

約数ペア:

[(1, 2054042012), (2, 1027021006), (4, 513510503), (11, 186731092), (22, 93365546), (44, 46682773), (1697, 1210396), (3394, 605198), (6788, 302599), (18667, 110036), (27509, 74668), (37334, 55018)]