2020107360728

素因数分解:

$2^3\times {\mathrm{1301}}^1\times {\mathrm{194091791}}^1$

素因数の和:194093098

約数の個数: 16

約数和(自身を含む): 3790612697760

約数和(自身を除く): 1770505337032

約数列:

[1, 2, 4, 8, 1301, 2602, 5204, 10408, 194091791, 388183582, 776367164, 1552734328, 252513420091, 505026840182, 1010053680364, 2020107360728]

約数ペア:

[(1, 2020107360728), (2, 1010053680364), (4, 505026840182), (8, 252513420091), (1301, 1552734328), (2602, 776367164), (5204, 388183582), (10408, 194091791)]