487003686

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{10973}}^1$

素因数の和:11560

約数の個数: 32

約数和(自身を含む): 1050870240

約数和(自身を除く): 563866554

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 569, 1138, 1707, 3414, 7397, 10973, 14794, 21946, 22191, 32919, 44382, 65838, 142649, 285298, 427947, 855894, 6243637, 12487274, 18730911, 37461822, 81167281, 162334562, 243501843, 487003686]

約数ペア:

[(1, 487003686), (2, 243501843), (3, 162334562), (6, 81167281), (13, 37461822), (26, 18730911), (39, 12487274), (78, 6243637), (569, 855894), (1138, 427947), (1707, 285298), (3414, 142649), (7397, 65838), (10973, 44382), (14794, 32919), (21946, 22191)]