2445508

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{359}}^1$

素因数の和:507

約数の個数: 24

約数和(自身を含む): 4656960

約数和(自身を除く): 2211452

約数列:

[1, 2, 4, 13, 26, 52, 131, 262, 359, 524, 718, 1436, 1703, 3406, 4667, 6812, 9334, 18668, 47029, 94058, 188116, 611377, 1222754, 2445508]

約数ペア:

[(1, 2445508), (2, 1222754), (4, 611377), (13, 188116), (26, 94058), (52, 47029), (131, 18668), (262, 9334), (359, 6812), (524, 4667), (718, 3406), (1436, 1703)]