2100053248

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{10267}}^1$

素因数の和:10347

約数の個数: 72

約数和(自身を含む): 4533363072

約数和(自身を除く): 2433309824

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 47, 64, 68, 94, 128, 136, 188, 256, 272, 376, 544, 752, 799, 1088, 1504, 1598, 2176, 3008, 3196, 4352, 6016, 6392, 10267, 12032, 12784, 20534, 25568, 41068, 51136, 82136, 102272, 164272, 174539, 204544, 328544, 349078, 482549, 657088, 698156, 965098, 1314176, 1396312, 1930196, 2628352, 2792624, 3860392, 5585248, 7720784, 8203333, 11170496, 15441568, 16406666, 22340992, 30883136, 32813332, 44681984, 61766272, 65626664, 123532544, 131253328, 262506656, 525013312, 1050026624, 2100053248]

約数ペア:

[(1, 2100053248), (2, 1050026624), (4, 525013312), (8, 262506656), (16, 131253328), (17, 123532544), (32, 65626664), (34, 61766272), (47, 44681984), (64, 32813332), (68, 30883136), (94, 22340992), (128, 16406666), (136, 15441568), (188, 11170496), (256, 8203333), (272, 7720784), (376, 5585248), (544, 3860392), (752, 2792624), (799, 2628352), (1088, 1930196), (1504, 1396312), (1598, 1314176), (2176, 965098), (3008, 698156), (3196, 657088), (4352, 482549), (6016, 349078), (6392, 328544), (10267, 204544), (12032, 174539), (12784, 164272), (20534, 102272), (25568, 82136), (41068, 51136)]