230459710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1772767}}^1$

素因数の和:1772787

約数の個数: 16

約数和(自身を含む): 446737536

約数和(自身を除く): 216277826

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1772767, 3545534, 8863835, 17727670, 23045971, 46091942, 115229855, 230459710]

約数ペア:

[(1, 230459710), (2, 115229855), (5, 46091942), (10, 23045971), (13, 17727670), (26, 8863835), (65, 3545534), (130, 1772767)]