2455244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1361}}^1$

素因数の和:1417

約数の個数: 24

約数和(自身を含む): 4805136

約数和(自身を除く): 2349892

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1361, 1804, 2722, 5444, 14971, 29942, 55801, 59884, 111602, 223204, 613811, 1227622, 2455244]

約数ペア:

[(1, 2455244), (2, 1227622), (4, 613811), (11, 223204), (22, 111602), (41, 59884), (44, 55801), (82, 29942), (164, 14971), (451, 5444), (902, 2722), (1361, 1804)]