30726146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{45053}}^1$

素因数の和:45097

約数の個数: 16

約数和(自身を含む): 51902208

約数和(自身を除く): 21176062

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 45053, 90106, 495583, 991166, 1396643, 2793286, 15363073, 30726146]

約数ペア:

[(1, 30726146), (2, 15363073), (11, 2793286), (22, 1396643), (31, 991166), (62, 495583), (341, 90106), (682, 45053)]