2016863882

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{1451}}^1$

素因数の和:1595

約数の個数: 64

約数和(自身を含む): 3582931968

約数和(自身を除く): 1566068086

約数列:

[1, 2, 11, 22, 23, 41, 46, 67, 82, 134, 253, 451, 506, 737, 902, 943, 1451, 1474, 1541, 1886, 2747, 2902, 3082, 5494, 10373, 15961, 16951, 20746, 30217, 31922, 33373, 33902, 59491, 60434, 63181, 66746, 97217, 118982, 126362, 194434, 367103, 654401, 694991, 734206, 1069387, 1308802, 1368293, 1389982, 2138774, 2235991, 2736586, 3985897, 4471982, 7971794, 15051223, 24595901, 30102446, 43844867, 49191802, 87689734, 91675631, 183351262, 1008431941, 2016863882]

約数ペア:

[(1, 2016863882), (2, 1008431941), (11, 183351262), (22, 91675631), (23, 87689734), (41, 49191802), (46, 43844867), (67, 30102446), (82, 24595901), (134, 15051223), (253, 7971794), (451, 4471982), (506, 3985897), (737, 2736586), (902, 2235991), (943, 2138774), (1451, 1389982), (1474, 1368293), (1541, 1308802), (1886, 1069387), (2747, 734206), (2902, 694991), (3082, 654401), (5494, 367103), (10373, 194434), (15961, 126362), (16951, 118982), (20746, 97217), (30217, 66746), (31922, 63181), (33373, 60434), (33902, 59491)]