2040292815

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12365411}}^1$

素因数の和:12365430

約数の個数: 16

約数和(自身を含む): 3561238656

約数和(自身を除く): 1520945841

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 12365411, 37096233, 61827055, 136019521, 185481165, 408058563, 680097605, 2040292815]

約数ペア:

[(1, 2040292815), (3, 680097605), (5, 408058563), (11, 185481165), (15, 136019521), (33, 61827055), (55, 37096233), (165, 12365411)]