2077815

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1951}}^1$

素因数の和:2030

約数の個数: 16

約数和(自身を含む): 3373056

約数和(自身を除く): 1295241

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 1951, 5853, 9755, 29265, 138521, 415563, 692605, 2077815]

約数ペア:

[(1, 2077815), (3, 692605), (5, 415563), (15, 138521), (71, 29265), (213, 9755), (355, 5853), (1065, 1951)]