2186568

素因数分解:

$2^3\times 3^3\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:259

約数の個数: 64

約数和(自身を含む): 6220800

約数和(自身を除く): 4034232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 106, 108, 159, 191, 212, 216, 318, 382, 424, 477, 573, 636, 764, 954, 1146, 1272, 1431, 1528, 1719, 1908, 2292, 2862, 3438, 3816, 4584, 5157, 5724, 6876, 10123, 10314, 11448, 13752, 20246, 20628, 30369, 40492, 41256, 60738, 80984, 91107, 121476, 182214, 242952, 273321, 364428, 546642, 728856, 1093284, 2186568]

約数ペア:

[(1, 2186568), (2, 1093284), (3, 728856), (4, 546642), (6, 364428), (8, 273321), (9, 242952), (12, 182214), (18, 121476), (24, 91107), (27, 80984), (36, 60738), (53, 41256), (54, 40492), (72, 30369), (106, 20628), (108, 20246), (159, 13752), (191, 11448), (212, 10314), (216, 10123), (318, 6876), (382, 5724), (424, 5157), (477, 4584), (573, 3816), (636, 3438), (764, 2862), (954, 2292), (1146, 1908), (1272, 1719), (1431, 1528)]