1910796490

素因数分解:

$2^1\times 5^1\times {\mathrm{3907}}^1\times {\mathrm{48907}}^1$

素因数の和:52821

約数の個数: 16

約数和(自身を含む): 3440384352

約数和(自身を除く): 1529587862

約数列:

[1, 2, 5, 10, 3907, 7814, 19535, 39070, 48907, 97814, 244535, 489070, 191079649, 382159298, 955398245, 1910796490]

約数ペア:

[(1, 1910796490), (2, 955398245), (5, 382159298), (10, 191079649), (3907, 489070), (7814, 244535), (19535, 97814), (39070, 48907)]