2013267322

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{71887}}^1$

素因数の和:71986

約数の個数: 32

約数和(自身を含む): 3519636480

約数和(自身を除く): 1506369158

約数列:

[1, 2, 11, 19, 22, 38, 67, 134, 209, 418, 737, 1273, 1474, 2546, 14003, 28006, 71887, 143774, 790757, 1365853, 1581514, 2731706, 4816429, 9632858, 15024383, 30048766, 52980719, 91512151, 105961438, 183024302, 1006633661, 2013267322]

約数ペア:

[(1, 2013267322), (2, 1006633661), (11, 183024302), (19, 105961438), (22, 91512151), (38, 52980719), (67, 30048766), (134, 15024383), (209, 9632858), (418, 4816429), (737, 2731706), (1273, 1581514), (1474, 1365853), (2546, 790757), (14003, 143774), (28006, 71887)]