2568168

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{673}}^1$

素因数の和:738

約数の個数: 48

約数和(自身を含む): 7097220

約数和(自身を除く): 4529052

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 673, 954, 1272, 1346, 1908, 2019, 2692, 3816, 4038, 5384, 6057, 8076, 12114, 16152, 24228, 35669, 48456, 71338, 107007, 142676, 214014, 285352, 321021, 428028, 642042, 856056, 1284084, 2568168]

約数ペア:

[(1, 2568168), (2, 1284084), (3, 856056), (4, 642042), (6, 428028), (8, 321021), (9, 285352), (12, 214014), (18, 142676), (24, 107007), (36, 71338), (53, 48456), (72, 35669), (106, 24228), (159, 16152), (212, 12114), (318, 8076), (424, 6057), (477, 5384), (636, 4038), (673, 3816), (954, 2692), (1272, 2019), (1346, 1908)]