2708745

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{479}}^1$

素因数の和:529

約数の個数: 32

約数和(自身を含む): 4838400

約数和(自身を除く): 2129655

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 87, 145, 195, 377, 435, 479, 1131, 1437, 1885, 2395, 5655, 6227, 7185, 13891, 18681, 31135, 41673, 69455, 93405, 180583, 208365, 541749, 902915, 2708745]

約数ペア:

[(1, 2708745), (3, 902915), (5, 541749), (13, 208365), (15, 180583), (29, 93405), (39, 69455), (65, 41673), (87, 31135), (145, 18681), (195, 13891), (377, 7185), (435, 6227), (479, 5655), (1131, 2395), (1437, 1885)]