20214228

素因数分解:

$2^2\times 3^1\times {\mathrm{673}}^1\times {\mathrm{2503}}^1$

素因数の和:3183

約数の個数: 24

約数和(自身を含む): 47255488

約数和(自身を除く): 27041260

約数列:

[1, 2, 3, 4, 6, 12, 673, 1346, 2019, 2503, 2692, 4038, 5006, 7509, 8076, 10012, 15018, 30036, 1684519, 3369038, 5053557, 6738076, 10107114, 20214228]

約数ペア:

[(1, 20214228), (2, 10107114), (3, 6738076), (4, 5053557), (6, 3369038), (12, 1684519), (673, 30036), (1346, 15018), (2019, 10012), (2503, 8076), (2692, 7509), (4038, 5006)]