7261003010

素因数分解:

$2^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{2825293}}^1$

素因数の和:2825557

約数の個数: 16

約数和(自身を含む): 13120665336

約数和(自身を除く): 5859662326

約数列:

[1, 2, 5, 10, 257, 514, 1285, 2570, 2825293, 5650586, 14126465, 28252930, 726100301, 1452200602, 3630501505, 7261003010]

約数ペア:

[(1, 7261003010), (2, 3630501505), (5, 1452200602), (10, 726100301), (257, 28252930), (514, 14126465), (1285, 5650586), (2570, 2825293)]