2912606774

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{511163}}^1$

素因数の和:511220

約数の個数: 32

約数和(自身を含む): 5594178816

約数和(自身を除く): 2681572042

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 154, 259, 407, 518, 814, 2849, 5698, 511163, 1022326, 3578141, 5622793, 7156282, 11245586, 18913031, 37826062, 39359551, 78719102, 132391217, 208043341, 264782434, 416086682, 1456303387, 2912606774]

約数ペア:

[(1, 2912606774), (2, 1456303387), (7, 416086682), (11, 264782434), (14, 208043341), (22, 132391217), (37, 78719102), (74, 39359551), (77, 37826062), (154, 18913031), (259, 11245586), (407, 7156282), (518, 5622793), (814, 3578141), (2849, 1022326), (5698, 511163)]