2018314501

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{823}}^1\times {\mathrm{18439}}^1$

素因数の和:19288

約数の個数: 16

約数和(自身を含む): 2431129600

約数和(自身を除く): 412815099

約数列:

[1, 7, 19, 133, 823, 5761, 15637, 18439, 109459, 129073, 350341, 2452387, 15175297, 106227079, 288330643, 2018314501]

約数ペア:

[(1, 2018314501), (7, 288330643), (19, 106227079), (133, 15175297), (823, 2452387), (5761, 350341), (15637, 129073), (18439, 109459)]