2005303326

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{81101}}^1$

素因数の和:81436

約数の個数: 32

約数和(自身を含む): 4332793248

約数和(自身を除く): 2327489922

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 317, 634, 951, 1902, 4121, 8242, 12363, 24726, 81101, 162202, 243303, 486606, 1054313, 2108626, 3162939, 6325878, 25709017, 51418034, 77127051, 154254102, 334217221, 668434442, 1002651663, 2005303326]

約数ペア:

[(1, 2005303326), (2, 1002651663), (3, 668434442), (6, 334217221), (13, 154254102), (26, 77127051), (39, 51418034), (78, 25709017), (317, 6325878), (634, 3162939), (951, 2108626), (1902, 1054313), (4121, 486606), (8242, 243303), (12363, 162202), (24726, 81101)]