2019958394

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{22859}}^1$

素因数の和:23014

約数の個数: 32

約数和(自身を含む): 3377427840

約数和(自身を除く): 1357469446

約数列:

[1, 2, 17, 23, 34, 46, 113, 226, 391, 782, 1921, 2599, 3842, 5198, 22859, 44183, 45718, 88366, 388603, 525757, 777206, 1051514, 2583067, 5166134, 8937869, 17875738, 43912139, 59410541, 87824278, 118821082, 1009979197, 2019958394]

約数ペア:

[(1, 2019958394), (2, 1009979197), (17, 118821082), (23, 87824278), (34, 59410541), (46, 43912139), (113, 17875738), (226, 8937869), (391, 5166134), (782, 2583067), (1921, 1051514), (2599, 777206), (3842, 525757), (5198, 388603), (22859, 88366), (44183, 45718)]