17282110

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{241}}^1$

素因数の和:420

約数の個数: 32

約数和(自身を含む): 31990464

約数和(自身を除く): 14708354

約数列:

[1, 2, 5, 10, 71, 101, 142, 202, 241, 355, 482, 505, 710, 1010, 1205, 2410, 7171, 14342, 17111, 24341, 34222, 35855, 48682, 71710, 85555, 121705, 171110, 243410, 1728211, 3456422, 8641055, 17282110]

約数ペア:

[(1, 17282110), (2, 8641055), (5, 3456422), (10, 1728211), (71, 243410), (101, 171110), (142, 121705), (202, 85555), (241, 71710), (355, 48682), (482, 35855), (505, 34222), (710, 24341), (1010, 17111), (1205, 14342), (2410, 7171)]