2000342877

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1386239}}^1$

素因数の和:1386292

約数の個数: 16

約数和(自身を含む): 2949918720

約数和(自身を除く): 949575843

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 1386239, 4158717, 18021107, 51290843, 54063321, 153872529, 666780959, 2000342877]

約数ペア:

[(1, 2000342877), (3, 666780959), (13, 153872529), (37, 54063321), (39, 51290843), (111, 18021107), (481, 4158717), (1443, 1386239)]