2564485378

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1873}}^1\times {\mathrm{7523}}^1$

素因数の和:9418

約数の個数: 32

約数和(自身を含む): 4737591936

約数和(自身を除く): 2173106558

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1873, 3746, 7523, 13111, 15046, 24349, 26222, 48698, 52661, 97799, 105322, 170443, 195598, 340886, 684593, 1369186, 14090579, 28181158, 98634053, 183177527, 197268106, 366355054, 1282242689, 2564485378]

約数ペア:

[(1, 2564485378), (2, 1282242689), (7, 366355054), (13, 197268106), (14, 183177527), (26, 98634053), (91, 28181158), (182, 14090579), (1873, 1369186), (3746, 684593), (7523, 340886), (13111, 195598), (15046, 170443), (24349, 105322), (26222, 97799), (48698, 52661)]