1580494159842

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{891101}}^1\times {\mathrm{22739}}^1$

素因数の和:913858

約数の個数: 32

約数和(自身を含む): 3404294792640

約数和(自身を除く): 1823800632798

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 22739, 45478, 68217, 136434, 295607, 591214, 886821, 891101, 1773642, 1782202, 2673303, 5346606, 11584313, 23168626, 34752939, 69505878, 20262745639, 40525491278, 60788236917, 121576473834, 263415693307, 526831386614, 790247079921, 1580494159842]

約数ペア:

[(1, 1580494159842), (2, 790247079921), (3, 526831386614), (6, 263415693307), (13, 121576473834), (26, 60788236917), (39, 40525491278), (78, 20262745639), (22739, 69505878), (45478, 34752939), (68217, 23168626), (136434, 11584313), (295607, 5346606), (591214, 2673303), (886821, 1782202), (891101, 1773642)]