2690908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2659}}^1$

素因数の和:2697

約数の個数: 24

約数和(自身を含む): 5362560

約数和(自身を除く): 2671652

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 2659, 5318, 10636, 29249, 58498, 61157, 116996, 122314, 244628, 672727, 1345454, 2690908]

約数ペア:

[(1, 2690908), (2, 1345454), (4, 672727), (11, 244628), (22, 122314), (23, 116996), (44, 61157), (46, 58498), (92, 29249), (253, 10636), (506, 5318), (1012, 2659)]