2015947594

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{101641}}^1$

素因数の和:101901

約数の個数: 16

約数和(自身を含む): 3102926976

約数和(自身を除く): 1086979382

約数列:

[1, 2, 47, 94, 211, 422, 9917, 19834, 101641, 203282, 4777127, 9554254, 21446251, 42892502, 1007973797, 2015947594]

約数ペア:

[(1, 2015947594), (2, 1007973797), (47, 42892502), (94, 21446251), (211, 9554254), (422, 4777127), (9917, 203282), (19834, 101641)]