30177418318

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{897443}}^1$

素因数の和:897528

約数の個数: 32

約数和(自身を含む): 51175846656

約数和(自身を除く): 20998428338

約数列:

[1, 2, 17, 23, 34, 43, 46, 86, 391, 731, 782, 989, 1462, 1978, 16813, 33626, 897443, 1794886, 15256531, 20641189, 30513062, 38590049, 41282378, 77180098, 350900213, 656030833, 701800426, 887571127, 1312061666, 1775142254, 15088709159, 30177418318]

約数ペア:

[(1, 30177418318), (2, 15088709159), (17, 1775142254), (23, 1312061666), (34, 887571127), (43, 701800426), (46, 656030833), (86, 350900213), (391, 77180098), (731, 41282378), (782, 38590049), (989, 30513062), (1462, 20641189), (1978, 15256531), (16813, 1794886), (33626, 897443)]