3871641070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{858457}}^1$

素因数の和:858516

約数の個数: 32

約数和(自身を含む): 7787930976

約数和(自身を除く): 3916289906

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2255, 4510, 858457, 1716914, 4292285, 8584570, 9443027, 18886054, 35196737, 47215135, 70393474, 94430270, 175983685, 351967370, 387164107, 774328214, 1935820535, 3871641070]

約数ペア:

[(1, 3871641070), (2, 1935820535), (5, 774328214), (10, 387164107), (11, 351967370), (22, 175983685), (41, 94430270), (55, 70393474), (82, 47215135), (110, 35196737), (205, 18886054), (410, 9443027), (451, 8584570), (902, 4292285), (2255, 1716914), (4510, 858457)]