15697847870

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{15240629}}^1$

素因数の和:15240739

約数の個数: 16

約数和(自身を含む): 28530459360

約数和(自身を除く): 12832611490

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 15240629, 30481258, 76203145, 152406290, 1569784787, 3139569574, 7848923935, 15697847870]

約数ペア:

[(1, 15697847870), (2, 7848923935), (5, 3139569574), (10, 1569784787), (103, 152406290), (206, 76203145), (515, 30481258), (1030, 15240629)]