2018938236

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{13633}}^1$

素因数の和:13731

約数の個数: 96

約数和(自身を含む): 5643821568

約数和(自身を除く): 3624883332

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 43, 82, 84, 86, 123, 129, 164, 172, 246, 258, 287, 301, 492, 516, 574, 602, 861, 903, 1148, 1204, 1722, 1763, 1806, 3444, 3526, 3612, 5289, 7052, 10578, 12341, 13633, 21156, 24682, 27266, 37023, 40899, 49364, 54532, 74046, 81798, 95431, 148092, 163596, 190862, 286293, 381724, 558953, 572586, 586219, 1117906, 1145172, 1172438, 1676859, 1758657, 2235812, 2344876, 3353718, 3517314, 3912671, 4103533, 6707436, 7034628, 7825342, 8207066, 11738013, 12310599, 15650684, 16414132, 23476026, 24034979, 24621198, 46952052, 48069958, 49242396, 72104937, 96139916, 144209874, 168244853, 288419748, 336489706, 504734559, 672979412, 1009469118, 2018938236]

約数ペア:

[(1, 2018938236), (2, 1009469118), (3, 672979412), (4, 504734559), (6, 336489706), (7, 288419748), (12, 168244853), (14, 144209874), (21, 96139916), (28, 72104937), (41, 49242396), (42, 48069958), (43, 46952052), (82, 24621198), (84, 24034979), (86, 23476026), (123, 16414132), (129, 15650684), (164, 12310599), (172, 11738013), (246, 8207066), (258, 7825342), (287, 7034628), (301, 6707436), (492, 4103533), (516, 3912671), (574, 3517314), (602, 3353718), (861, 2344876), (903, 2235812), (1148, 1758657), (1204, 1676859), (1722, 1172438), (1763, 1145172), (1806, 1117906), (3444, 586219), (3526, 572586), (3612, 558953), (5289, 381724), (7052, 286293), (10578, 190862), (12341, 163596), (13633, 148092), (21156, 95431), (24682, 81798), (27266, 74046), (37023, 54532), (40899, 49364)]