2017751270

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{719}}^1\times {\mathrm{9677}}^1$

素因数の和:10432

約数の個数: 32

約数和(自身を含む): 3762806400

約数和(自身を除く): 1745055130

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 719, 1438, 3595, 7190, 9677, 19354, 20851, 41702, 48385, 96770, 104255, 208510, 280633, 561266, 1403165, 2806330, 6957763, 13915526, 34788815, 69577630, 201775127, 403550254, 1008875635, 2017751270]

約数ペア:

[(1, 2017751270), (2, 1008875635), (5, 403550254), (10, 201775127), (29, 69577630), (58, 34788815), (145, 13915526), (290, 6957763), (719, 2806330), (1438, 1403165), (3595, 561266), (7190, 280633), (9677, 208510), (19354, 104255), (20851, 96770), (41702, 48385)]