2218216849684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4111}}^1\times {\mathrm{422869}}^1$

素因数の和:427024

約数の個数: 48

約数和(自身を含む): 4381880428800

約数和(自身を除く): 2163663579116

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 4111, 8222, 16444, 45221, 90442, 119219, 180884, 238438, 422869, 476876, 845738, 1311409, 1691476, 2622818, 4651559, 5245636, 9303118, 12263201, 18606236, 24526402, 49052804, 134895211, 269790422, 539580844, 1738414459, 3476828918, 6953657836, 19122559049, 38245118098, 50414019311, 76490236196, 100828038622, 201656077244, 554554212421, 1109108424842, 2218216849684]

約数ペア:

[(1, 2218216849684), (2, 1109108424842), (4, 554554212421), (11, 201656077244), (22, 100828038622), (29, 76490236196), (44, 50414019311), (58, 38245118098), (116, 19122559049), (319, 6953657836), (638, 3476828918), (1276, 1738414459), (4111, 539580844), (8222, 269790422), (16444, 134895211), (45221, 49052804), (90442, 24526402), (119219, 18606236), (180884, 12263201), (238438, 9303118), (422869, 5245636), (476876, 4651559), (845738, 2622818), (1311409, 1691476)]