2018319268

素因数分解:

$2^2\times 7^1\times {\mathrm{2659}}^1\times {\mathrm{27109}}^1$

素因数の和:29779

約数の個数: 24

約数和(自身を含む): 4038305600

約数和(自身を除く): 2019986332

約数列:

[1, 2, 4, 7, 14, 28, 2659, 5318, 10636, 18613, 27109, 37226, 54218, 74452, 108436, 189763, 379526, 759052, 72082831, 144165662, 288331324, 504579817, 1009159634, 2018319268]

約数ペア:

[(1, 2018319268), (2, 1009159634), (4, 504579817), (7, 288331324), (14, 144165662), (28, 72082831), (2659, 759052), (5318, 379526), (10636, 189763), (18613, 108436), (27109, 74452), (37226, 54218)]