2118599104

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{463}}^1$

素因数の和:618

約数の個数: 112

約数和(自身を含む): 4582241280

約数和(自身を除く): 2463642176

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 53, 64, 71, 76, 106, 142, 152, 212, 284, 304, 424, 463, 568, 608, 848, 926, 1007, 1136, 1216, 1349, 1696, 1852, 2014, 2272, 2698, 3392, 3704, 3763, 4028, 4544, 5396, 7408, 7526, 8056, 8797, 10792, 14816, 15052, 16112, 17594, 21584, 24539, 29632, 30104, 32224, 32873, 35188, 43168, 49078, 60208, 64448, 65746, 70376, 71497, 86336, 98156, 120416, 131492, 140752, 142994, 196312, 240832, 262984, 281504, 285988, 392624, 466241, 525968, 563008, 571976, 624587, 785248, 932482, 1051936, 1143952, 1249174, 1570496, 1742269, 1864964, 2103872, 2287904, 2498348, 3484538, 3729928, 4575808, 4996696, 6969076, 7459856, 9993392, 13938152, 14919712, 19986784, 27876304, 29839424, 33103111, 39973568, 55752608, 66206222, 111505216, 132412444, 264824888, 529649776, 1059299552, 2118599104]

約数ペア:

[(1, 2118599104), (2, 1059299552), (4, 529649776), (8, 264824888), (16, 132412444), (19, 111505216), (32, 66206222), (38, 55752608), (53, 39973568), (64, 33103111), (71, 29839424), (76, 27876304), (106, 19986784), (142, 14919712), (152, 13938152), (212, 9993392), (284, 7459856), (304, 6969076), (424, 4996696), (463, 4575808), (568, 3729928), (608, 3484538), (848, 2498348), (926, 2287904), (1007, 2103872), (1136, 1864964), (1216, 1742269), (1349, 1570496), (1696, 1249174), (1852, 1143952), (2014, 1051936), (2272, 932482), (2698, 785248), (3392, 624587), (3704, 571976), (3763, 563008), (4028, 525968), (4544, 466241), (5396, 392624), (7408, 285988), (7526, 281504), (8056, 262984), (8797, 240832), (10792, 196312), (14816, 142994), (15052, 140752), (16112, 131492), (17594, 120416), (21584, 98156), (24539, 86336), (29632, 71497), (30104, 70376), (32224, 65746), (32873, 64448), (35188, 60208), (43168, 49078)]