2015312418

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1\times {\mathrm{1129}}^1$

素因数の和:1632

約数の個数: 96

約数和(自身を含む): 5167119360

約数和(自身を除く): 3151806942

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 457, 558, 651, 914, 1129, 1302, 1371, 1953, 2258, 2742, 3199, 3387, 3906, 4113, 6398, 6774, 7903, 8226, 9597, 10161, 14167, 15806, 19194, 20322, 23709, 28334, 28791, 34999, 42501, 47418, 57582, 69998, 71127, 85002, 99169, 104997, 127503, 142254, 198338, 209994, 244993, 255006, 297507, 314991, 489986, 515953, 595014, 629982, 734979, 892521, 1031906, 1469958, 1547859, 1785042, 2204937, 3095718, 3611671, 4409874, 4643577, 7223342, 9287154, 10835013, 15994543, 21670026, 31989086, 32505039, 47983629, 65010078, 95967258, 111961801, 143950887, 223923602, 287901774, 335885403, 671770806, 1007656209, 2015312418]

約数ペア:

[(1, 2015312418), (2, 1007656209), (3, 671770806), (6, 335885403), (7, 287901774), (9, 223923602), (14, 143950887), (18, 111961801), (21, 95967258), (31, 65010078), (42, 47983629), (62, 32505039), (63, 31989086), (93, 21670026), (126, 15994543), (186, 10835013), (217, 9287154), (279, 7223342), (434, 4643577), (457, 4409874), (558, 3611671), (651, 3095718), (914, 2204937), (1129, 1785042), (1302, 1547859), (1371, 1469958), (1953, 1031906), (2258, 892521), (2742, 734979), (3199, 629982), (3387, 595014), (3906, 515953), (4113, 489986), (6398, 314991), (6774, 297507), (7903, 255006), (8226, 244993), (9597, 209994), (10161, 198338), (14167, 142254), (15806, 127503), (19194, 104997), (20322, 99169), (23709, 85002), (28334, 71127), (28791, 69998), (34999, 57582), (42501, 47418)]