2225888948

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{219689}}^1$

素因数の和:219859

約数の個数: 24

約数和(自身を含む): 4152141000

約数和(自身を除く): 1926252052

約数列:

[1, 2, 4, 17, 34, 68, 149, 298, 596, 2533, 5066, 10132, 219689, 439378, 878756, 3734713, 7469426, 14938852, 32733661, 65467322, 130934644, 556472237, 1112944474, 2225888948]

約数ペア:

[(1, 2225888948), (2, 1112944474), (4, 556472237), (17, 130934644), (34, 65467322), (68, 32733661), (149, 14938852), (298, 7469426), (596, 3734713), (2533, 878756), (5066, 439378), (10132, 219689)]