2171598

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2531}}^1$

素因数の和:2560

約数の個数: 32

約数和(自身を含む): 5104512

約数和(自身を除く): 2932914

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 2531, 5062, 7593, 15186, 27841, 32903, 55682, 65806, 83523, 98709, 167046, 197418, 361933, 723866, 1085799, 2171598]

約数ペア:

[(1, 2171598), (2, 1085799), (3, 723866), (6, 361933), (11, 197418), (13, 167046), (22, 98709), (26, 83523), (33, 65806), (39, 55682), (66, 32903), (78, 27841), (143, 15186), (286, 7593), (429, 5062), (858, 2531)]