2007260493

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{827}}^1\times {\mathrm{2819}}^1$

素因数の和:3697

約数の個数: 32

約数和(自身を含む): 3138186240

約数和(自身を除く): 1130925747

約数列:

[1, 3, 7, 21, 41, 123, 287, 827, 861, 2481, 2819, 5789, 8457, 17367, 19733, 33907, 59199, 101721, 115579, 237349, 346737, 712047, 809053, 2331313, 2427159, 6993939, 16319191, 48957573, 95583833, 286751499, 669086831, 2007260493]

約数ペア:

[(1, 2007260493), (3, 669086831), (7, 286751499), (21, 95583833), (41, 48957573), (123, 16319191), (287, 6993939), (827, 2427159), (861, 2331313), (2481, 809053), (2819, 712047), (5789, 346737), (8457, 237349), (17367, 115579), (19733, 101721), (33907, 59199)]