2709144

素因数分解:

$2^3\times 3^2\times {\mathrm{191}}^1\times {\mathrm{197}}^1$

素因数の和:400

約数の個数: 48

約数和(自身を含む): 7413120

約数和(自身を除く): 4703976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 191, 197, 382, 394, 573, 591, 764, 788, 1146, 1182, 1528, 1576, 1719, 1773, 2292, 2364, 3438, 3546, 4584, 4728, 6876, 7092, 13752, 14184, 37627, 75254, 112881, 150508, 225762, 301016, 338643, 451524, 677286, 903048, 1354572, 2709144]

約数ペア:

[(1, 2709144), (2, 1354572), (3, 903048), (4, 677286), (6, 451524), (8, 338643), (9, 301016), (12, 225762), (18, 150508), (24, 112881), (36, 75254), (72, 37627), (191, 14184), (197, 13752), (382, 7092), (394, 6876), (573, 4728), (591, 4584), (764, 3546), (788, 3438), (1146, 2364), (1182, 2292), (1528, 1773), (1576, 1719)]