2015844688

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{293}}^1$

素因数の和:453

約数の個数: 160

約数和(自身を含む): 4801692672

約数和(自身を除く): 2785847984

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 44, 52, 62, 88, 97, 104, 124, 143, 176, 194, 208, 248, 286, 293, 341, 388, 403, 496, 572, 586, 682, 776, 806, 1067, 1144, 1172, 1261, 1364, 1552, 1612, 2134, 2288, 2344, 2522, 2728, 3007, 3223, 3224, 3809, 4268, 4433, 4688, 5044, 5456, 6014, 6446, 6448, 7618, 8536, 8866, 9083, 10088, 12028, 12892, 13871, 15236, 17072, 17732, 18166, 20176, 24056, 25784, 27742, 28421, 30472, 33077, 35464, 36332, 39091, 41899, 48112, 51568, 55484, 56842, 60944, 66154, 70928, 72664, 78182, 83798, 99913, 110968, 113684, 118079, 132308, 145328, 156364, 167596, 199826, 221936, 227368, 236158, 264616, 312631, 312728, 335192, 369473, 399652, 430001, 454736, 472316, 529232, 625262, 625456, 670384, 738946, 799304, 860002, 881051, 944632, 1250524, 1298869, 1477892, 1598608, 1720004, 1762102, 1889264, 2501048, 2597738, 2955784, 3440008, 3524204, 4064203, 5002096, 5195476, 5911568, 6880016, 7048408, 8128406, 9691561, 10390952, 11453663, 14096816, 16256812, 19383122, 20781904, 22907326, 32513624, 38766244, 45814652, 65027248, 77532488, 91629304, 125990293, 155064976, 183258608, 251980586, 503961172, 1007922344, 2015844688]

約数ペア:

[(1, 2015844688), (2, 1007922344), (4, 503961172), (8, 251980586), (11, 183258608), (13, 155064976), (16, 125990293), (22, 91629304), (26, 77532488), (31, 65027248), (44, 45814652), (52, 38766244), (62, 32513624), (88, 22907326), (97, 20781904), (104, 19383122), (124, 16256812), (143, 14096816), (176, 11453663), (194, 10390952), (208, 9691561), (248, 8128406), (286, 7048408), (293, 6880016), (341, 5911568), (388, 5195476), (403, 5002096), (496, 4064203), (572, 3524204), (586, 3440008), (682, 2955784), (776, 2597738), (806, 2501048), (1067, 1889264), (1144, 1762102), (1172, 1720004), (1261, 1598608), (1364, 1477892), (1552, 1298869), (1612, 1250524), (2134, 944632), (2288, 881051), (2344, 860002), (2522, 799304), (2728, 738946), (3007, 670384), (3223, 625456), (3224, 625262), (3809, 529232), (4268, 472316), (4433, 454736), (4688, 430001), (5044, 399652), (5456, 369473), (6014, 335192), (6446, 312728), (6448, 312631), (7618, 264616), (8536, 236158), (8866, 227368), (9083, 221936), (10088, 199826), (12028, 167596), (12892, 156364), (13871, 145328), (15236, 132308), (17072, 118079), (17732, 113684), (18166, 110968), (20176, 99913), (24056, 83798), (25784, 78182), (27742, 72664), (28421, 70928), (30472, 66154), (33077, 60944), (35464, 56842), (36332, 55484), (39091, 51568), (41899, 48112)]