2912755784

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{15077}}^1$

素因数の和:15174

約数の個数: 64

約数和(自身を含む): 6079449600

約数和(自身を除く): 3166693816

約数列:

[1, 2, 4, 8, 19, 31, 38, 41, 62, 76, 82, 124, 152, 164, 248, 328, 589, 779, 1178, 1271, 1558, 2356, 2542, 3116, 4712, 5084, 6232, 10168, 15077, 24149, 30154, 48298, 60308, 96596, 120616, 193192, 286463, 467387, 572926, 618157, 934774, 1145852, 1236314, 1869548, 2291704, 2472628, 3739096, 4945256, 8880353, 11744983, 17760706, 19162867, 23489966, 35521412, 38325734, 46979932, 71042824, 76651468, 93959864, 153302936, 364094473, 728188946, 1456377892, 2912755784]

約数ペア:

[(1, 2912755784), (2, 1456377892), (4, 728188946), (8, 364094473), (19, 153302936), (31, 93959864), (38, 76651468), (41, 71042824), (62, 46979932), (76, 38325734), (82, 35521412), (124, 23489966), (152, 19162867), (164, 17760706), (248, 11744983), (328, 8880353), (589, 4945256), (779, 3739096), (1178, 2472628), (1271, 2291704), (1558, 1869548), (2356, 1236314), (2542, 1145852), (3116, 934774), (4712, 618157), (5084, 572926), (6232, 467387), (10168, 286463), (15077, 193192), (24149, 120616), (30154, 96596), (48298, 60308)]