2021696036

素因数分解:

$2^2\times {\mathrm{191}}^1\times {\mathrm{401}}^1\times {\mathrm{6599}}^1$

素因数の和:7195

約数の個数: 24

約数和(自身を含む): 3565900800

約数和(自身を除く): 1544204764

約数列:

[1, 2, 4, 191, 382, 401, 764, 802, 1604, 6599, 13198, 26396, 76591, 153182, 306364, 1260409, 2520818, 2646199, 5041636, 5292398, 10584796, 505424009, 1010848018, 2021696036]

約数ペア:

[(1, 2021696036), (2, 1010848018), (4, 505424009), (191, 10584796), (382, 5292398), (401, 5041636), (764, 2646199), (802, 2520818), (1604, 1260409), (6599, 306364), (13198, 153182), (26396, 76591)]