20032190

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{48859}}^1$

素因数の和:48907

約数の個数: 16

約数和(自身を含む): 36938160

約数和(自身を除く): 16905970

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 48859, 97718, 244295, 488590, 2003219, 4006438, 10016095, 20032190]

約数ペア:

[(1, 20032190), (2, 10016095), (5, 4006438), (10, 2003219), (41, 488590), (82, 244295), (205, 97718), (410, 48859)]