1864952882

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1\times {\mathrm{3931}}^1$

素因数の和:4274

約数の個数: 32

約数和(自身を含む): 3067714944

約数和(自身を除く): 1202762062

約数列:

[1, 2, 13, 26, 71, 142, 257, 514, 923, 1846, 3341, 3931, 6682, 7862, 18247, 36494, 51103, 102206, 237211, 279101, 474422, 558202, 1010267, 2020534, 3628313, 7256626, 13133471, 26266942, 71728957, 143457914, 932476441, 1864952882]

約数ペア:

[(1, 1864952882), (2, 932476441), (13, 143457914), (26, 71728957), (71, 26266942), (142, 13133471), (257, 7256626), (514, 3628313), (923, 2020534), (1846, 1010267), (3341, 558202), (3931, 474422), (6682, 279101), (7862, 237211), (18247, 102206), (36494, 51103)]