2816356192

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{65729}}^1$

素因数の和:65855

約数の個数: 48

約数和(自身を含む): 6029281440

約数和(自身を除く): 3212925248

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 103, 104, 206, 208, 412, 416, 824, 1339, 1648, 2678, 3296, 5356, 10712, 21424, 42848, 65729, 131458, 262916, 525832, 854477, 1051664, 1708954, 2103328, 3417908, 6770087, 6835816, 13540174, 13671632, 27080348, 27343264, 54160696, 88011131, 108321392, 176022262, 216642784, 352044524, 704089048, 1408178096, 2816356192]

約数ペア:

[(1, 2816356192), (2, 1408178096), (4, 704089048), (8, 352044524), (13, 216642784), (16, 176022262), (26, 108321392), (32, 88011131), (52, 54160696), (103, 27343264), (104, 27080348), (206, 13671632), (208, 13540174), (412, 6835816), (416, 6770087), (824, 3417908), (1339, 2103328), (1648, 1708954), (2678, 1051664), (3296, 854477), (5356, 525832), (10712, 262916), (21424, 131458), (42848, 65729)]