2015222792

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{180317}}^1$

素因数の和:180461

約数の個数: 32

約数和(自身を含む): 4154526720

約数和(自身を除く): 2139303928

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 127, 254, 508, 1016, 1397, 2794, 5588, 11176, 180317, 360634, 721268, 1442536, 1983487, 3966974, 7933948, 15867896, 22900259, 45800518, 91601036, 183202072, 251902849, 503805698, 1007611396, 2015222792]

約数ペア:

[(1, 2015222792), (2, 1007611396), (4, 503805698), (8, 251902849), (11, 183202072), (22, 91601036), (44, 45800518), (88, 22900259), (127, 15867896), (254, 7933948), (508, 3966974), (1016, 1983487), (1397, 1442536), (2794, 721268), (5588, 360634), (11176, 180317)]