2008657878

素因数分解:

$2^1\times 3^1\times {\mathrm{5653}}^1\times {\mathrm{59221}}^1$

素因数の和:64879

約数の個数: 16

約数和(自身を含む): 4018094256

約数和(自身を除く): 2009436378

約数列:

[1, 2, 3, 6, 5653, 11306, 16959, 33918, 59221, 118442, 177663, 355326, 334776313, 669552626, 1004328939, 2008657878]

約数ペア:

[(1, 2008657878), (2, 1004328939), (3, 669552626), (6, 334776313), (5653, 355326), (11306, 177663), (16959, 118442), (33918, 59221)]