20002950612

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{5394539}}^1$

素因数の和:5394652

約数の個数: 36

約数和(自身を含む): 51053926560

約数和(自身を除く): 31050975948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 206, 309, 412, 618, 927, 1236, 1854, 3708, 5394539, 10789078, 16183617, 21578156, 32367234, 48550851, 64734468, 97101702, 194203404, 555637517, 1111275034, 1666912551, 2222550068, 3333825102, 5000737653, 6667650204, 10001475306, 20002950612]

約数ペア:

[(1, 20002950612), (2, 10001475306), (3, 6667650204), (4, 5000737653), (6, 3333825102), (9, 2222550068), (12, 1666912551), (18, 1111275034), (36, 555637517), (103, 194203404), (206, 97101702), (309, 64734468), (412, 48550851), (618, 32367234), (927, 21578156), (1236, 16183617), (1854, 10789078), (3708, 5394539)]