2016461307

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{131357}}^1$

素因数の和:131427

約数の個数: 32

約数和(自身を含む): 3329137152

約数和(自身を除く): 1312675845

約数列:

[1, 3, 7, 17, 21, 43, 51, 119, 129, 301, 357, 731, 903, 2193, 5117, 15351, 131357, 394071, 919499, 2233069, 2758497, 5648351, 6699207, 15631483, 16945053, 39538457, 46894449, 96021967, 118615371, 288065901, 672153769, 2016461307]

約数ペア:

[(1, 2016461307), (3, 672153769), (7, 288065901), (17, 118615371), (21, 96021967), (43, 46894449), (51, 39538457), (119, 16945053), (129, 15631483), (301, 6699207), (357, 5648351), (731, 2758497), (903, 2233069), (2193, 919499), (5117, 394071), (15351, 131357)]