2737802418

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{340777}}^1$

素因数の和:340898

約数の個数: 32

約数和(自身を含む): 5954073216

約数和(自身を除く): 3216270798

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 103, 206, 309, 618, 1339, 2678, 4017, 8034, 340777, 681554, 1022331, 2044662, 4430101, 8860202, 13290303, 26580606, 35100031, 70200062, 105300093, 210600186, 456300403, 912600806, 1368901209, 2737802418]

約数ペア:

[(1, 2737802418), (2, 1368901209), (3, 912600806), (6, 456300403), (13, 210600186), (26, 105300093), (39, 70200062), (78, 35100031), (103, 26580606), (206, 13290303), (309, 8860202), (618, 4430101), (1339, 2044662), (2678, 1022331), (4017, 681554), (8034, 340777)]