2645346

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{269}}^1$

素因数の和:434

約数の個数: 32

約数和(自身を含む): 5832000

約数和(自身を除く): 3186654

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 149, 269, 298, 447, 538, 807, 894, 1614, 1639, 2959, 3278, 4917, 5918, 8877, 9834, 17754, 40081, 80162, 120243, 240486, 440891, 881782, 1322673, 2645346]

約数ペア:

[(1, 2645346), (2, 1322673), (3, 881782), (6, 440891), (11, 240486), (22, 120243), (33, 80162), (66, 40081), (149, 17754), (269, 9834), (298, 8877), (447, 5918), (538, 4917), (807, 3278), (894, 2959), (1614, 1639)]