2485908

素因数分解:

$2^2\times 3^2\times {\mathrm{199}}^1\times {\mathrm{347}}^1$

素因数の和:556

約数の個数: 36

約数和(自身を含む): 6333600

約数和(自身を除く): 3847692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 199, 347, 398, 597, 694, 796, 1041, 1194, 1388, 1791, 2082, 2388, 3123, 3582, 4164, 6246, 7164, 12492, 69053, 138106, 207159, 276212, 414318, 621477, 828636, 1242954, 2485908]

約数ペア:

[(1, 2485908), (2, 1242954), (3, 828636), (4, 621477), (6, 414318), (9, 276212), (12, 207159), (18, 138106), (36, 69053), (199, 12492), (347, 7164), (398, 6246), (597, 4164), (694, 3582), (796, 3123), (1041, 2388), (1194, 2082), (1388, 1791)]