20123053554

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{33206359}}^1$

素因数の和:33206465

約数の個数: 16

約数和(自身を含む): 40644584640

約数和(自身を除く): 20521531086

約数列:

[1, 2, 3, 6, 101, 202, 303, 606, 33206359, 66412718, 99619077, 199238154, 3353842259, 6707684518, 10061526777, 20123053554]

約数ペア:

[(1, 20123053554), (2, 10061526777), (3, 6707684518), (6, 3353842259), (101, 199238154), (202, 99619077), (303, 66412718), (606, 33206359)]