2215541805

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1063}}^1\times {\mathrm{3389}}^1$

素因数の和:4501

約数の個数: 32

約数和(自身を含む): 3635815680

約数和(自身を除く): 1420273875

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 1063, 3189, 3389, 5315, 10167, 15945, 16945, 43583, 50835, 130749, 138949, 217915, 416847, 653745, 694745, 2084235, 3602507, 10807521, 18012535, 54037605, 147702787, 443108361, 738513935, 2215541805]

約数ペア:

[(1, 2215541805), (3, 738513935), (5, 443108361), (15, 147702787), (41, 54037605), (123, 18012535), (205, 10807521), (615, 3602507), (1063, 2084235), (3189, 694745), (3389, 653745), (5315, 416847), (10167, 217915), (15945, 138949), (16945, 130749), (43583, 50835)]