2013375178

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{149161}}^1$

素因数の和:149577

約数の個数: 16

約数和(自身を含む): 3205789704

約数和(自身を除く): 1192414526

約数列:

[1, 2, 17, 34, 397, 794, 6749, 13498, 149161, 298322, 2535737, 5071474, 59216917, 118433834, 1006687589, 2013375178]

約数ペア:

[(1, 2013375178), (2, 1006687589), (17, 118433834), (34, 59216917), (397, 5071474), (794, 2535737), (6749, 298322), (13498, 149161)]