2979082018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{7283}}^1\times {\mathrm{18593}}^1$

素因数の和:25889

約数の個数: 16

約数和(自身を含む): 4875793056

約数和(自身を除く): 1896711038

約数列:

[1, 2, 11, 22, 7283, 14566, 18593, 37186, 80113, 160226, 204523, 409046, 135412819, 270825638, 1489541009, 2979082018]

約数ペア:

[(1, 2979082018), (2, 1489541009), (11, 270825638), (22, 135412819), (7283, 409046), (14566, 204523), (18593, 160226), (37186, 80113)]