2017618658

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{7919}}^1$

素因数の和:8282

約数の個数: 32

約数和(自身を含む): 3402051840

約数和(自身を除く): 1384433182

約数列:

[1, 2, 11, 22, 37, 74, 313, 407, 626, 814, 3443, 6886, 7919, 11581, 15838, 23162, 87109, 127391, 174218, 254782, 293003, 586006, 2478647, 3223033, 4957294, 6446066, 27265117, 54530234, 91709939, 183419878, 1008809329, 2017618658]

約数ペア:

[(1, 2017618658), (2, 1008809329), (11, 183419878), (22, 91709939), (37, 54530234), (74, 27265117), (313, 6446066), (407, 4957294), (626, 3223033), (814, 2478647), (3443, 586006), (6886, 293003), (7919, 254782), (11581, 174218), (15838, 127391), (23162, 87109)]