2533289

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:101

約数の個数: 32

約数和(自身を含む): 3317760

約数和(自身を除く): 784471

約数列:

[1, 11, 17, 19, 23, 31, 187, 209, 253, 323, 341, 391, 437, 527, 589, 713, 3553, 4301, 4807, 5797, 6479, 7429, 7843, 10013, 12121, 13547, 81719, 110143, 133331, 149017, 230299, 2533289]

約数ペア:

[(1, 2533289), (11, 230299), (17, 149017), (19, 133331), (23, 110143), (31, 81719), (187, 13547), (209, 12121), (253, 10013), (323, 7843), (341, 7429), (391, 6479), (437, 5797), (527, 4807), (589, 4301), (713, 3553)]