2153141244

素因数分解:

$2^2\times 3^3\times {\mathrm{1109}}^1\times {\mathrm{17977}}^1$

素因数の和:19099

約数の個数: 48

約数和(自身を含む): 5587562400

約数和(自身を除く): 3434421156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1109, 2218, 3327, 4436, 6654, 9981, 13308, 17977, 19962, 29943, 35954, 39924, 53931, 59886, 71908, 107862, 119772, 161793, 215724, 323586, 485379, 647172, 970758, 1941516, 19936493, 39872986, 59809479, 79745972, 119618958, 179428437, 239237916, 358856874, 538285311, 717713748, 1076570622, 2153141244]

約数ペア:

[(1, 2153141244), (2, 1076570622), (3, 717713748), (4, 538285311), (6, 358856874), (9, 239237916), (12, 179428437), (18, 119618958), (27, 79745972), (36, 59809479), (54, 39872986), (108, 19936493), (1109, 1941516), (2218, 970758), (3327, 647172), (4436, 485379), (6654, 323586), (9981, 215724), (13308, 161793), (17977, 119772), (19962, 107862), (29943, 71908), (35954, 59886), (39924, 53931)]