1440546

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{487}}^1$

素因数の和:538

約数の個数: 32

約数和(自身を含む): 3162240

約数和(自身を除く): 1721694

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 58, 87, 102, 174, 487, 493, 974, 986, 1461, 1479, 2922, 2958, 8279, 14123, 16558, 24837, 28246, 42369, 49674, 84738, 240091, 480182, 720273, 1440546]

約数ペア:

[(1, 1440546), (2, 720273), (3, 480182), (6, 240091), (17, 84738), (29, 49674), (34, 42369), (51, 28246), (58, 24837), (87, 16558), (102, 14123), (174, 8279), (487, 2958), (493, 2922), (974, 1479), (986, 1461)]