2200694

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1997}}^1$

素因数の和:2047

約数の個数: 16

約数和(自身を含む): 3596400

約数和(自身を除く): 1395706

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 1997, 3994, 37943, 57913, 75886, 115826, 1100347, 2200694]

約数ペア:

[(1, 2200694), (2, 1100347), (19, 115826), (29, 75886), (38, 57913), (58, 37943), (551, 3994), (1102, 1997)]