2560551169

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{577}}^1\times {\mathrm{1249}}^1$

素因数の和:1873

約数の個数: 32

約数和(自身を含む): 3121200000

約数和(自身を除く): 560648831

約数列:

[1, 11, 17, 19, 187, 209, 323, 577, 1249, 3553, 6347, 9809, 10963, 13739, 21233, 23731, 107899, 120593, 186371, 233563, 261041, 403427, 720673, 2050081, 4437697, 7927403, 12251441, 13692787, 134765851, 150620657, 232777379, 2560551169]

約数ペア:

[(1, 2560551169), (11, 232777379), (17, 150620657), (19, 134765851), (187, 13692787), (209, 12251441), (323, 7927403), (577, 4437697), (1249, 2050081), (3553, 720673), (6347, 403427), (9809, 261041), (10963, 233563), (13739, 186371), (21233, 120593), (23731, 107899)]