2243466896

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{123757}}^1$

素因数の和:123879

約数の個数: 40

約数和(自身を含む): 4787949504

約数和(自身を除く): 2544482608

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 103, 176, 206, 412, 824, 1133, 1648, 2266, 4532, 9064, 18128, 123757, 247514, 495028, 990056, 1361327, 1980112, 2722654, 5445308, 10890616, 12746971, 21781232, 25493942, 50987884, 101975768, 140216681, 203951536, 280433362, 560866724, 1121733448, 2243466896]

約数ペア:

[(1, 2243466896), (2, 1121733448), (4, 560866724), (8, 280433362), (11, 203951536), (16, 140216681), (22, 101975768), (44, 50987884), (88, 25493942), (103, 21781232), (176, 12746971), (206, 10890616), (412, 5445308), (824, 2722654), (1133, 1980112), (1648, 1361327), (2266, 990056), (4532, 495028), (9064, 247514), (18128, 123757)]