2008148889616

素因数分解:

$2^4\times {\mathrm{2347}}^1\times {\mathrm{53476483}}^1$

素因数の和:53478838

約数の個数: 20

約数和(自身を含む): 3892446317392

約数和(自身を除く): 1884297427776

約数列:

[1, 2, 4, 8, 16, 2347, 4694, 9388, 18776, 37552, 53476483, 106952966, 213905932, 427811864, 855623728, 125509305601, 251018611202, 502037222404, 1004074444808, 2008148889616]

約数ペア:

[(1, 2008148889616), (2, 1004074444808), (4, 502037222404), (8, 251018611202), (16, 125509305601), (2347, 855623728), (4694, 427811864), (9388, 213905932), (18776, 106952966), (37552, 53476483)]