558790

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:216

約数の個数: 32

約数和(自身を含む): 1127520

約数和(自身を除く): 568730

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 173, 190, 323, 346, 646, 865, 1615, 1730, 2941, 3230, 3287, 5882, 6574, 14705, 16435, 29410, 32870, 55879, 111758, 279395, 558790]

約数ペア:

[(1, 558790), (2, 279395), (5, 111758), (10, 55879), (17, 32870), (19, 29410), (34, 16435), (38, 14705), (85, 6574), (95, 5882), (170, 3287), (173, 3230), (190, 2941), (323, 1730), (346, 1615), (646, 865)]