2128202222

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1667}}^1\times {\mathrm{37549}}^1$

素因数の和:39235

約数の個数: 16

約数和(自身を含む): 3382203600

約数和(自身を除く): 1254001378

約数列:

[1, 2, 17, 34, 1667, 3334, 28339, 37549, 56678, 75098, 638333, 1276666, 62594183, 125188366, 1064101111, 2128202222]

約数ペア:

[(1, 2128202222), (2, 1064101111), (17, 125188366), (34, 62594183), (1667, 1276666), (3334, 638333), (28339, 75098), (37549, 56678)]