2056541776

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{2734763}}^1$

素因数の和:2734818

約数の個数: 20

約数和(自身を含む): 4069328832

約数和(自身を除く): 2012787056

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 2734763, 5469526, 10939052, 21878104, 43756208, 128533861, 257067722, 514135444, 1028270888, 2056541776]

約数ペア:

[(1, 2056541776), (2, 1028270888), (4, 514135444), (8, 257067722), (16, 128533861), (47, 43756208), (94, 21878104), (188, 10939052), (376, 5469526), (752, 2734763)]