2266446

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{593}}^1$

素因数の和:625

約数の個数: 48

約数和(自身を含む): 5688144

約数和(自身を除く): 3421698

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 593, 637, 1186, 1274, 1779, 1911, 3558, 3822, 4151, 7709, 8302, 12453, 15418, 23127, 24906, 29057, 46254, 53963, 58114, 87171, 107926, 161889, 174342, 323778, 377741, 755482, 1133223, 2266446]

約数ペア:

[(1, 2266446), (2, 1133223), (3, 755482), (6, 377741), (7, 323778), (13, 174342), (14, 161889), (21, 107926), (26, 87171), (39, 58114), (42, 53963), (49, 46254), (78, 29057), (91, 24906), (98, 23127), (147, 15418), (182, 12453), (273, 8302), (294, 7709), (546, 4151), (593, 3822), (637, 3558), (1186, 1911), (1274, 1779)]