1021513212

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{275489}}^1$

素因数の和:275602

約数の個数: 36

約数和(自身を含む): 2607237360

約数和(自身を除く): 1585724148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 206, 309, 412, 618, 927, 1236, 1854, 3708, 275489, 550978, 826467, 1101956, 1652934, 2479401, 3305868, 4958802, 9917604, 28375367, 56750734, 85126101, 113501468, 170252202, 255378303, 340504404, 510756606, 1021513212]

約数ペア:

[(1, 1021513212), (2, 510756606), (3, 340504404), (4, 255378303), (6, 170252202), (9, 113501468), (12, 85126101), (18, 56750734), (36, 28375367), (103, 9917604), (206, 4958802), (309, 3305868), (412, 2479401), (618, 1652934), (927, 1101956), (1236, 826467), (1854, 550978), (3708, 275489)]