2701473640

素因数分解:

$2^3\times 5^1\times {\mathrm{67536841}}^1$

素因数の和:67536852

約数の個数: 16

約数和(自身を含む): 6078315780

約数和(自身を除く): 3376842140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67536841, 135073682, 270147364, 337684205, 540294728, 675368410, 1350736820, 2701473640]

約数ペア:

[(1, 2701473640), (2, 1350736820), (4, 675368410), (5, 540294728), (8, 337684205), (10, 270147364), (20, 135073682), (40, 67536841)]