2015665084

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{967}}^1\times {\mathrm{27427}}^1$

素因数の和:28417

約数の個数: 24

約数和(自身を含む): 3717042560

約数和(自身を除く): 1701377476

約数列:

[1, 2, 4, 19, 38, 76, 967, 1934, 3868, 18373, 27427, 36746, 54854, 73492, 109708, 521113, 1042226, 2084452, 26521909, 53043818, 106087636, 503916271, 1007832542, 2015665084]

約数ペア:

[(1, 2015665084), (2, 1007832542), (4, 503916271), (19, 106087636), (38, 53043818), (76, 26521909), (967, 2084452), (1934, 1042226), (3868, 521113), (18373, 109708), (27427, 73492), (36746, 54854)]