2108238724

素因数分解:

$2^2\times {\mathrm{419}}^1\times {\mathrm{743}}^1\times {\mathrm{1693}}^1$

素因数の和:2859

約数の個数: 24

約数和(自身を含む): 3705387840

約数和(自身を除く): 1597149116

約数列:

[1, 2, 4, 419, 743, 838, 1486, 1676, 1693, 2972, 3386, 6772, 311317, 622634, 709367, 1245268, 1257899, 1418734, 2515798, 2837468, 5031596, 527059681, 1054119362, 2108238724]

約数ペア:

[(1, 2108238724), (2, 1054119362), (4, 527059681), (419, 5031596), (743, 2837468), (838, 2515798), (1486, 1418734), (1676, 1257899), (1693, 1245268), (2972, 709367), (3386, 622634), (6772, 311317)]