3280010.00000000

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{619}}^1$

素因数の和:827

約数の個数: 16

約数和(自身を含む): 20050800

約数和(自身を除く): 6961426

約数列:

[1, 2, 97, 109, 194, 218, 619, 1238, 10573, 21146, 60043, 67471, 120086, 134942, 6544687, 13089374]

約数ペア:

[(1, 13089374), (2, 6544687), (97, 134942), (109, 120086), (194, 67471), (218, 60043), (619, 21146), (1238, 10573)]