2018292419

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{383}}^1\times {\mathrm{857}}^1$

素因数の和:1307

約数の個数: 32

約数和(自身を含む): 2435457024

約数和(自身を除く): 417164605

約数列:

[1, 11, 13, 43, 143, 383, 473, 559, 857, 4213, 4979, 6149, 9427, 11141, 16469, 36851, 54769, 122551, 181159, 214097, 328231, 405361, 479063, 2355067, 3610541, 4267003, 5269693, 14113933, 46937033, 155253263, 183481129, 2018292419]

約数ペア:

[(1, 2018292419), (11, 183481129), (13, 155253263), (43, 46937033), (143, 14113933), (383, 5269693), (473, 4267003), (559, 3610541), (857, 2355067), (4213, 479063), (4979, 405361), (6149, 328231), (9427, 214097), (11141, 181159), (16469, 122551), (36851, 54769)]