20176906926

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{294803}}^1$

素因数の和:294897

約数の個数: 64

約数和(自身を含む): 47376182016

約数和(自身を除く): 27199275090

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 61, 66, 102, 122, 183, 187, 366, 374, 561, 671, 1037, 1122, 1342, 2013, 2074, 3111, 4026, 6222, 11407, 22814, 34221, 68442, 294803, 589606, 884409, 1768818, 3242833, 5011651, 6485666, 9728499, 10023302, 15034953, 17982983, 19456998, 30069906, 35965966, 53948949, 55128161, 107897898, 110256322, 165384483, 197812813, 305710711, 330768966, 395625626, 593438439, 611421422, 917132133, 1186876878, 1834264266, 3362817821, 6725635642, 10088453463, 20176906926]

約数ペア:

[(1, 20176906926), (2, 10088453463), (3, 6725635642), (6, 3362817821), (11, 1834264266), (17, 1186876878), (22, 917132133), (33, 611421422), (34, 593438439), (51, 395625626), (61, 330768966), (66, 305710711), (102, 197812813), (122, 165384483), (183, 110256322), (187, 107897898), (366, 55128161), (374, 53948949), (561, 35965966), (671, 30069906), (1037, 19456998), (1122, 17982983), (1342, 15034953), (2013, 10023302), (2074, 9728499), (3111, 6485666), (4026, 5011651), (6222, 3242833), (11407, 1768818), (22814, 884409), (34221, 589606), (68442, 294803)]