2092506728

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{20120257}}^1$

素因数の和:20120276

約数の個数: 16

約数和(自身を含む): 4225254180

約数和(自身を除く): 2132747452

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 20120257, 40240514, 80481028, 160962056, 261563341, 523126682, 1046253364, 2092506728]

約数ペア:

[(1, 2092506728), (2, 1046253364), (4, 523126682), (8, 261563341), (13, 160962056), (26, 80481028), (52, 40240514), (104, 20120257)]