2080362712

素因数分解:

$2^3\times {\mathrm{457}}^1\times {\mathrm{463}}^1\times {\mathrm{1229}}^1$

素因数の和:2155

約数の個数: 32

約数和(自身を含む): 3920846400

約数和(自身を除く): 1840483688

約数列:

[1, 2, 4, 8, 457, 463, 914, 926, 1229, 1828, 1852, 2458, 3656, 3704, 4916, 9832, 211591, 423182, 561653, 569027, 846364, 1123306, 1138054, 1692728, 2246612, 2276108, 4493224, 4552216, 260045339, 520090678, 1040181356, 2080362712]

約数ペア:

[(1, 2080362712), (2, 1040181356), (4, 520090678), (8, 260045339), (457, 4552216), (463, 4493224), (914, 2276108), (926, 2246612), (1229, 1692728), (1828, 1138054), (1852, 1123306), (2458, 846364), (3656, 569027), (3704, 561653), (4916, 423182), (9832, 211591)]