2021061204

素因数分解:

$2^2\times 3^2\times {\mathrm{181}}^1\times {\mathrm{310169}}^1$

素因数の和:310360

約数の個数: 36

約数和(自身を含む): 5137035540

約数和(自身を除く): 3115974336

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 181, 362, 543, 724, 1086, 1629, 2172, 3258, 6516, 310169, 620338, 930507, 1240676, 1861014, 2791521, 3722028, 5583042, 11166084, 56140589, 112281178, 168421767, 224562356, 336843534, 505265301, 673687068, 1010530602, 2021061204]

約数ペア:

[(1, 2021061204), (2, 1010530602), (3, 673687068), (4, 505265301), (6, 336843534), (9, 224562356), (12, 168421767), (18, 112281178), (36, 56140589), (181, 11166084), (362, 5583042), (543, 3722028), (724, 2791521), (1086, 1861014), (1629, 1240676), (2172, 930507), (3258, 620338), (6516, 310169)]