2247443276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1490347}}^1$

素因数の和:1490393

約数の個数: 24

約数和(自身を含む): 4381623120

約数和(自身を除く): 2134179844

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 1490347, 2980694, 5961388, 19374511, 38749022, 43220063, 77498044, 86440126, 172880252, 561860819, 1123721638, 2247443276]

約数ペア:

[(1, 2247443276), (2, 1123721638), (4, 561860819), (13, 172880252), (26, 86440126), (29, 77498044), (52, 43220063), (58, 38749022), (116, 19374511), (377, 5961388), (754, 2980694), (1508, 1490347)]