2912479228

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{257}}^1\times {\mathrm{28051}}^1$

素因数の和:28413

約数の個数: 24

約数和(自身を含む): 5167515024

約数和(自身を除く): 2255035796

約数列:

[1, 2, 4, 101, 202, 257, 404, 514, 1028, 25957, 28051, 51914, 56102, 103828, 112204, 2833151, 5666302, 7209107, 11332604, 14418214, 28836428, 728119807, 1456239614, 2912479228]

約数ペア:

[(1, 2912479228), (2, 1456239614), (4, 728119807), (101, 28836428), (202, 14418214), (257, 11332604), (404, 7209107), (514, 5666302), (1028, 2833151), (25957, 112204), (28051, 103828), (51914, 56102)]