2685368530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1117}}^1\times {\mathrm{18493}}^1$

素因数の和:19630

約数の個数: 32

約数和(自身を含む): 5210425584

約数和(自身を除く): 2525057054

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1117, 2234, 5585, 11170, 14521, 18493, 29042, 36986, 72605, 92465, 145210, 184930, 240409, 480818, 1202045, 2404090, 20656681, 41313362, 103283405, 206566810, 268536853, 537073706, 1342684265, 2685368530]

約数ペア:

[(1, 2685368530), (2, 1342684265), (5, 537073706), (10, 268536853), (13, 206566810), (26, 103283405), (65, 41313362), (130, 20656681), (1117, 2404090), (2234, 1202045), (5585, 480818), (11170, 240409), (14521, 184930), (18493, 145210), (29042, 92465), (36986, 72605)]