2789974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4373}}^1$

素因数の和:4415

約数の個数: 16

約数和(自身を含む): 4723920

約数和(自身を除く): 1933946

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 4373, 8746, 48103, 96206, 126817, 253634, 1394987, 2789974]

約数ペア:

[(1, 2789974), (2, 1394987), (11, 253634), (22, 126817), (29, 96206), (58, 48103), (319, 8746), (638, 4373)]