2018985535

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{10069}}^1$

素因数の和:10435

約数の個数: 32

約数和(自身を含む): 2940762240

約数和(自身を除く): 921776705

約数列:

[1, 5, 7, 17, 35, 85, 119, 337, 595, 1685, 2359, 5729, 10069, 11795, 28645, 40103, 50345, 70483, 171173, 200515, 352415, 855865, 1198211, 3393253, 5991055, 16966265, 23752771, 57685301, 118763855, 288426505, 403797107, 2018985535]

約数ペア:

[(1, 2018985535), (5, 403797107), (7, 288426505), (17, 118763855), (35, 57685301), (85, 23752771), (119, 16966265), (337, 5991055), (595, 3393253), (1685, 1198211), (2359, 855865), (5729, 352415), (10069, 200515), (11795, 171173), (28645, 70483), (40103, 50345)]