2084804590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{46567}}^1$

素因数の和:46633

約数の個数: 48

約数和(自身を含む): 4236384096

約数和(自身を除く): 2151579506

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 121, 185, 242, 370, 407, 605, 814, 1210, 2035, 4070, 4477, 8954, 22385, 44770, 46567, 93134, 232835, 465670, 512237, 1024474, 1722979, 2561185, 3445958, 5122370, 5634607, 8614895, 11269214, 17229790, 18952769, 28173035, 37905538, 56346070, 94763845, 189527690, 208480459, 416960918, 1042402295, 2084804590]

約数ペア:

[(1, 2084804590), (2, 1042402295), (5, 416960918), (10, 208480459), (11, 189527690), (22, 94763845), (37, 56346070), (55, 37905538), (74, 28173035), (110, 18952769), (121, 17229790), (185, 11269214), (242, 8614895), (370, 5634607), (407, 5122370), (605, 3445958), (814, 2561185), (1210, 1722979), (2035, 1024474), (4070, 512237), (4477, 465670), (8954, 232835), (22385, 93134), (44770, 46567)]