2549446705

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1060061}}^1$

素因数の和:1060116

約数の個数: 16

約数和(自身を含む): 3383717904

約数和(自身を除く): 834271199

約数列:

[1, 5, 13, 37, 65, 185, 481, 2405, 1060061, 5300305, 13780793, 39222257, 68903965, 196111285, 509889341, 2549446705]

約数ペア:

[(1, 2549446705), (5, 509889341), (13, 196111285), (37, 68903965), (65, 39222257), (185, 13780793), (481, 5300305), (2405, 1060061)]