2103168948

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{45989}}^1$

素因数の和:46136

約数の個数: 48

約数和(自身を含む): 5089069440

約数和(自身を除く): 2985900492

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 103, 111, 148, 206, 222, 309, 412, 444, 618, 1236, 3811, 7622, 11433, 15244, 22866, 45732, 45989, 91978, 137967, 183956, 275934, 551868, 1701593, 3403186, 4736867, 5104779, 6806372, 9473734, 10209558, 14210601, 18947468, 20419116, 28421202, 56842404, 175264079, 350528158, 525792237, 701056316, 1051584474, 2103168948]

約数ペア:

[(1, 2103168948), (2, 1051584474), (3, 701056316), (4, 525792237), (6, 350528158), (12, 175264079), (37, 56842404), (74, 28421202), (103, 20419116), (111, 18947468), (148, 14210601), (206, 10209558), (222, 9473734), (309, 6806372), (412, 5104779), (444, 4736867), (618, 3403186), (1236, 1701593), (3811, 551868), (7622, 275934), (11433, 183956), (15244, 137967), (22866, 91978), (45732, 45989)]