2040888921

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{2237}}^1\times {\mathrm{3011}}^1$

素因数の和:5352

約数の個数: 16

約数和(自身を含む): 2750269248

約数和(自身を除く): 709380327

約数列:

[1, 3, 101, 303, 2237, 3011, 6711, 9033, 225937, 304111, 677811, 912333, 6735607, 20206821, 680296307, 2040888921]

約数ペア:

[(1, 2040888921), (3, 680296307), (101, 20206821), (303, 6735607), (2237, 912333), (3011, 677811), (6711, 304111), (9033, 225937)]