2014927138

素因数分解:

$2^1\times 7^2\times {\mathrm{199}}^1\times {\mathrm{103319}}^1$

素因数の和:103534

約数の個数: 24

約数和(自身を含む): 3533544000

約数和(自身を除く): 1518616862

約数列:

[1, 2, 7, 14, 49, 98, 199, 398, 1393, 2786, 9751, 19502, 103319, 206638, 723233, 1446466, 5062631, 10125262, 20560481, 41120962, 143923367, 287846734, 1007463569, 2014927138]

約数ペア:

[(1, 2014927138), (2, 1007463569), (7, 287846734), (14, 143923367), (49, 41120962), (98, 20560481), (199, 10125262), (398, 5062631), (1393, 1446466), (2786, 723233), (9751, 206638), (19502, 103319)]