2019587063

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{461}}^2$

素因数の和:995

約数の個数: 24

約数和(自身を含む): 2361555504

約数和(自身を除く): 341968441

約数列:

[1, 13, 17, 43, 221, 461, 559, 731, 5993, 7837, 9503, 19823, 101881, 212521, 257699, 336991, 2762773, 3612857, 4380883, 9138403, 46967141, 118799239, 155352851, 2019587063]

約数ペア:

[(1, 2019587063), (13, 155352851), (17, 118799239), (43, 46967141), (221, 9138403), (461, 4380883), (559, 3612857), (731, 2762773), (5993, 336991), (7837, 257699), (9503, 212521), (19823, 101881)]