20199402066

素因数分解:

$2^1\times 3^1\times {\mathrm{269}}^1\times {\mathrm{1871}}^1\times {\mathrm{6689}}^1$

素因数の和:8834

約数の個数: 32

約数和(自身を含む): 40576723200

約数和(自身を除く): 20377321134

約数列:

[1, 2, 3, 6, 269, 538, 807, 1614, 1871, 3742, 5613, 6689, 11226, 13378, 20067, 40134, 503299, 1006598, 1509897, 1799341, 3019794, 3598682, 5398023, 10796046, 12515119, 25030238, 37545357, 75090714, 3366567011, 6733134022, 10099701033, 20199402066]

約数ペア:

[(1, 20199402066), (2, 10099701033), (3, 6733134022), (6, 3366567011), (269, 75090714), (538, 37545357), (807, 25030238), (1614, 12515119), (1871, 10796046), (3742, 5398023), (5613, 3598682), (6689, 3019794), (11226, 1799341), (13378, 1509897), (20067, 1006598), (40134, 503299)]