3580892

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:210

約数の個数: 48

約数和(自身を含む): 7741440

約数和(自身を除く): 4160548

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 53, 76, 106, 127, 133, 212, 254, 266, 371, 508, 532, 742, 889, 1007, 1484, 1778, 2014, 2413, 3556, 4028, 4826, 6731, 7049, 9652, 13462, 14098, 16891, 26924, 28196, 33782, 47117, 67564, 94234, 127889, 188468, 255778, 511556, 895223, 1790446, 3580892]

約数ペア:

[(1, 3580892), (2, 1790446), (4, 895223), (7, 511556), (14, 255778), (19, 188468), (28, 127889), (38, 94234), (53, 67564), (76, 47117), (106, 33782), (127, 28196), (133, 26924), (212, 16891), (254, 14098), (266, 13462), (371, 9652), (508, 7049), (532, 6731), (742, 4826), (889, 4028), (1007, 3556), (1484, 2413), (1778, 2014)]