2800716140882

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{947}}^1\times {\mathrm{105601}}^1$

素因数の和:106647

約数の個数: 64

約数和(自身を含む): 4901419676160

約数和(自身を除く): 2100703535278

約数列:

[1, 2, 11, 19, 22, 38, 67, 134, 209, 418, 737, 947, 1273, 1474, 1894, 2546, 10417, 14003, 17993, 20834, 28006, 35986, 63449, 105601, 126898, 197923, 211202, 395846, 697939, 1161611, 1205531, 1395878, 2006419, 2323222, 2411062, 4012838, 7075267, 13260841, 14150534, 22070609, 26521682, 44141218, 77827937, 100004147, 134430073, 155655874, 200008294, 268860146, 1100045617, 1478730803, 1900078793, 2200091234, 2957461606, 3800157586, 6700277849, 13400555698, 20900866723, 41801733446, 73703056339, 127305279131, 147406112678, 254610558262, 1400358070441, 2800716140882]

約数ペア:

[(1, 2800716140882), (2, 1400358070441), (11, 254610558262), (19, 147406112678), (22, 127305279131), (38, 73703056339), (67, 41801733446), (134, 20900866723), (209, 13400555698), (418, 6700277849), (737, 3800157586), (947, 2957461606), (1273, 2200091234), (1474, 1900078793), (1894, 1478730803), (2546, 1100045617), (10417, 268860146), (14003, 200008294), (17993, 155655874), (20834, 134430073), (28006, 100004147), (35986, 77827937), (63449, 44141218), (105601, 26521682), (126898, 22070609), (197923, 14150534), (211202, 13260841), (395846, 7075267), (697939, 4012838), (1161611, 2411062), (1205531, 2323222), (1395878, 2006419)]