2007450170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{493231}}^1$

素因数の和:493286

約数の個数: 32

約数和(自身を含む): 4048448256

約数和(自身を除く): 2040998086

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 370, 407, 814, 2035, 4070, 493231, 986462, 2466155, 4932310, 5425541, 10851082, 18249547, 27127705, 36499094, 54255410, 91247735, 182495470, 200745017, 401490034, 1003725085, 2007450170]

約数ペア:

[(1, 2007450170), (2, 1003725085), (5, 401490034), (10, 200745017), (11, 182495470), (22, 91247735), (37, 54255410), (55, 36499094), (74, 27127705), (110, 18249547), (185, 10851082), (370, 5425541), (407, 4932310), (814, 2466155), (2035, 986462), (4070, 493231)]