2034283185

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{178681}}^1$

素因数の和:178726

約数の個数: 48

約数和(自身を含む): 4013912448

約数和(自身を除く): 1979629263

約数列:

[1, 3, 5, 9, 11, 15, 23, 33, 45, 55, 69, 99, 115, 165, 207, 253, 345, 495, 759, 1035, 1265, 2277, 3795, 11385, 178681, 536043, 893405, 1608129, 1965491, 2680215, 4109663, 5896473, 8040645, 9827455, 12328989, 17689419, 20548315, 29482365, 36986967, 45206293, 61644945, 88447095, 135618879, 184934835, 226031465, 406856637, 678094395, 2034283185]

約数ペア:

[(1, 2034283185), (3, 678094395), (5, 406856637), (9, 226031465), (11, 184934835), (15, 135618879), (23, 88447095), (33, 61644945), (45, 45206293), (55, 36986967), (69, 29482365), (99, 20548315), (115, 17689419), (165, 12328989), (207, 9827455), (253, 8040645), (345, 5896473), (495, 4109663), (759, 2680215), (1035, 1965491), (1265, 1608129), (2277, 893405), (3795, 536043), (11385, 178681)]