1664922159966

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{439}}^1\times {\mathrm{3740171}}^1$

素因数の和:3740641

約数の個数: 48

約数和(自身を含む): 3613903793280

約数和(自身を除く): 1948981633314

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 439, 507, 878, 1014, 1317, 2634, 5707, 11414, 17121, 34242, 74191, 148382, 222573, 445146, 3740171, 7480342, 11220513, 22441026, 48622223, 97244446, 145866669, 291733338, 632088899, 1264177798, 1641935069, 1896266697, 3283870138, 3792533394, 4925805207, 9851610414, 21345155897, 42690311794, 64035467691, 128070935382, 277487026661, 554974053322, 832461079983, 1664922159966]

約数ペア:

[(1, 1664922159966), (2, 832461079983), (3, 554974053322), (6, 277487026661), (13, 128070935382), (26, 64035467691), (39, 42690311794), (78, 21345155897), (169, 9851610414), (338, 4925805207), (439, 3792533394), (507, 3283870138), (878, 1896266697), (1014, 1641935069), (1317, 1264177798), (2634, 632088899), (5707, 291733338), (11414, 145866669), (17121, 97244446), (34242, 48622223), (74191, 22441026), (148382, 11220513), (222573, 7480342), (445146, 3740171)]