2650428984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{2689}}^1\times {\mathrm{5867}}^1$

素因数の和:8572

約数の個数: 64

約数和(自身を含む): 7576761600

約数和(自身を除く): 4926332616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 2689, 5378, 5867, 8067, 10756, 11734, 16134, 17601, 18823, 21512, 23468, 32268, 35202, 37646, 41069, 46936, 56469, 64536, 70404, 75292, 82138, 112938, 123207, 140808, 150584, 164276, 225876, 246414, 328552, 451752, 492828, 985656, 15776363, 31552726, 47329089, 63105452, 94658178, 110434541, 126210904, 189316356, 220869082, 331303623, 378632712, 441738164, 662607246, 883476328, 1325214492, 2650428984]

約数ペア:

[(1, 2650428984), (2, 1325214492), (3, 883476328), (4, 662607246), (6, 441738164), (7, 378632712), (8, 331303623), (12, 220869082), (14, 189316356), (21, 126210904), (24, 110434541), (28, 94658178), (42, 63105452), (56, 47329089), (84, 31552726), (168, 15776363), (2689, 985656), (5378, 492828), (5867, 451752), (8067, 328552), (10756, 246414), (11734, 225876), (16134, 164276), (17601, 150584), (18823, 140808), (21512, 123207), (23468, 112938), (32268, 82138), (35202, 75292), (37646, 70404), (41069, 64536), (46936, 56469)]