2190656838

素因数分解:

$2^1\times 3^1\times {\mathrm{467}}^1\times {\mathrm{781819}}^1$

素因数の和:782291

約数の個数: 16

約数和(自身を含む): 4390701120

約数和(自身を除く): 2200044282

約数列:

[1, 2, 3, 6, 467, 934, 1401, 2802, 781819, 1563638, 2345457, 4690914, 365109473, 730218946, 1095328419, 2190656838]

約数ペア:

[(1, 2190656838), (2, 1095328419), (3, 730218946), (6, 365109473), (467, 4690914), (934, 2345457), (1401, 1563638), (2802, 781819)]