2480327896

素因数分解:

$2^3\times {\mathrm{1487}}^1\times {\mathrm{208501}}^1$

素因数の和:209994

約数の個数: 16

約数和(自身を含む): 4653764640

約数和(自身を除く): 2173436744

約数列:

[1, 2, 4, 8, 1487, 2974, 5948, 11896, 208501, 417002, 834004, 1668008, 310040987, 620081974, 1240163948, 2480327896]

約数ペア:

[(1, 2480327896), (2, 1240163948), (4, 620081974), (8, 310040987), (1487, 1668008), (2974, 834004), (5948, 417002), (11896, 208501)]