2757562288

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{36929}}^1$

素因数の和:37309

約数の個数: 40

約数和(自身を含む): 5769943200

約数和(自身を除く): 3012380912

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 359, 718, 1436, 2872, 4667, 5744, 9334, 18668, 36929, 37336, 73858, 74672, 147716, 295432, 480077, 590864, 960154, 1920308, 3840616, 7681232, 13257511, 26515022, 53030044, 106060088, 172347643, 212120176, 344695286, 689390572, 1378781144, 2757562288]

約数ペア:

[(1, 2757562288), (2, 1378781144), (4, 689390572), (8, 344695286), (13, 212120176), (16, 172347643), (26, 106060088), (52, 53030044), (104, 26515022), (208, 13257511), (359, 7681232), (718, 3840616), (1436, 1920308), (2872, 960154), (4667, 590864), (5744, 480077), (9334, 295432), (18668, 147716), (36929, 74672), (37336, 73858)]