2012345034

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{431}}^1\times {\mathrm{15881}}^1$

素因数の和:16331

約数の個数: 48

約数和(自身を含む): 4692940416

約数和(自身を除く): 2680595382

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 431, 862, 1293, 2586, 3017, 6034, 9051, 15881, 18102, 21119, 31762, 42238, 47643, 63357, 95286, 111167, 126714, 222334, 333501, 667002, 778169, 1556338, 2334507, 4669014, 6844711, 13689422, 20534133, 41068266, 47912977, 95825954, 143738931, 287477862, 335390839, 670781678, 1006172517, 2012345034]

約数ペア:

[(1, 2012345034), (2, 1006172517), (3, 670781678), (6, 335390839), (7, 287477862), (14, 143738931), (21, 95825954), (42, 47912977), (49, 41068266), (98, 20534133), (147, 13689422), (294, 6844711), (431, 4669014), (862, 2334507), (1293, 1556338), (2586, 778169), (3017, 667002), (6034, 333501), (9051, 222334), (15881, 126714), (18102, 111167), (21119, 95286), (31762, 63357), (42238, 47643)]