2742427648

素因数分解:

$2^{13}\times {\mathrm{31}}^1\times {\mathrm{10799}}^1$

素因数の和:10856

約数の個数: 56

約数和(自身を含む): 5661964800

約数和(自身を除く): 2919537152

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1984, 2048, 3968, 4096, 7936, 8192, 10799, 15872, 21598, 31744, 43196, 63488, 86392, 126976, 172784, 253952, 334769, 345568, 669538, 691136, 1339076, 1382272, 2678152, 2764544, 5356304, 5529088, 10712608, 11058176, 21425216, 22116352, 42850432, 44232704, 85700864, 88465408, 171401728, 342803456, 685606912, 1371213824, 2742427648]

約数ペア:

[(1, 2742427648), (2, 1371213824), (4, 685606912), (8, 342803456), (16, 171401728), (31, 88465408), (32, 85700864), (62, 44232704), (64, 42850432), (124, 22116352), (128, 21425216), (248, 11058176), (256, 10712608), (496, 5529088), (512, 5356304), (992, 2764544), (1024, 2678152), (1984, 1382272), (2048, 1339076), (3968, 691136), (4096, 669538), (7936, 345568), (8192, 334769), (10799, 253952), (15872, 172784), (21598, 126976), (31744, 86392), (43196, 63488)]