2664054016

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{800497}}^1$

素因数の和:800526

約数の個数: 36

約数和(自身を含む): 5726762692

約数和(自身を除く): 3062708676

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 800497, 1600994, 3201988, 6403976, 10406461, 12807952, 20812922, 25615904, 41625844, 51231808, 83251688, 102463616, 166503376, 204927232, 333006752, 666013504, 1332027008, 2664054016]

約数ペア:

[(1, 2664054016), (2, 1332027008), (4, 666013504), (8, 333006752), (13, 204927232), (16, 166503376), (26, 102463616), (32, 83251688), (52, 51231808), (64, 41625844), (104, 25615904), (128, 20812922), (208, 12807952), (256, 10406461), (416, 6403976), (832, 3201988), (1664, 1600994), (3328, 800497)]