2098498754

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1237}}^1\times {\mathrm{2659}}^1$

素因数の和:3938

約数の個数: 32

約数和(自身を含む): 3556526400

約数和(自身を除く): 1458027646

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 1237, 2474, 2659, 5318, 13607, 27214, 29249, 35873, 58498, 71746, 77111, 154222, 394603, 789206, 848221, 1696442, 3289183, 6578366, 36181013, 72362026, 95386307, 190772614, 1049249377, 2098498754]

約数ペア:

[(1, 2098498754), (2, 1049249377), (11, 190772614), (22, 95386307), (29, 72362026), (58, 36181013), (319, 6578366), (638, 3289183), (1237, 1696442), (2474, 848221), (2659, 789206), (5318, 394603), (13607, 154222), (27214, 77111), (29249, 71746), (35873, 58498)]