590980988

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1\times {\mathrm{547}}^1$

素因数の和:906

約数の個数: 48

約数和(自身を含む): 1134228480

約数和(自身を除く): 543247492

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 263, 316, 526, 547, 1027, 1052, 1094, 2054, 2188, 3419, 4108, 6838, 7111, 13676, 14222, 20777, 28444, 41554, 43213, 83108, 86426, 143861, 172852, 270101, 287722, 540202, 561769, 575444, 1080404, 1123538, 1870193, 2247076, 3740386, 7480772, 11365019, 22730038, 45460076, 147745247, 295490494, 590980988]

約数ペア:

[(1, 590980988), (2, 295490494), (4, 147745247), (13, 45460076), (26, 22730038), (52, 11365019), (79, 7480772), (158, 3740386), (263, 2247076), (316, 1870193), (526, 1123538), (547, 1080404), (1027, 575444), (1052, 561769), (1094, 540202), (2054, 287722), (2188, 270101), (3419, 172852), (4108, 143861), (6838, 86426), (7111, 83108), (13676, 43213), (14222, 41554), (20777, 28444)]