2783283356

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1629557}}^1$

素因数の和:1629629

約数の個数: 24

約数和(自身を含む): 5657825376

約数和(自身を除く): 2874542020

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 1629557, 3259114, 6518228, 11406899, 22813798, 45627596, 99402977, 198805954, 397611908, 695820839, 1391641678, 2783283356]

約数ペア:

[(1, 2783283356), (2, 1391641678), (4, 695820839), (7, 397611908), (14, 198805954), (28, 99402977), (61, 45627596), (122, 22813798), (244, 11406899), (427, 6518228), (854, 3259114), (1708, 1629557)]