2015020573618

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{499}}^1\times {\mathrm{2930419}}^1$

素因数の和:2930986

約数の個数: 32

約数和(自身を含む): 3323096280000

約数和(自身を除く): 1308075706382

約数列:

[1, 2, 13, 26, 53, 106, 499, 689, 998, 1378, 6487, 12974, 26447, 52894, 343811, 687622, 2930419, 5860838, 38095447, 76190894, 155312207, 310624414, 1462279081, 2019058691, 2924558162, 4038117382, 19009628053, 38019256106, 77500791293, 155001582586, 1007510286809, 2015020573618]

約数ペア:

[(1, 2015020573618), (2, 1007510286809), (13, 155001582586), (26, 77500791293), (53, 38019256106), (106, 19009628053), (499, 4038117382), (689, 2924558162), (998, 2019058691), (1378, 1462279081), (6487, 310624414), (12974, 155312207), (26447, 76190894), (52894, 38095447), (343811, 5860838), (687622, 2930419)]