2018407038

素因数分解:

$2^1\times 3^1\times {\mathrm{3923}}^1\times {\mathrm{85751}}^1$

素因数の和:89679

約数の個数: 16

約数和(自身を含む): 4037890176

約数和(自身を除く): 2019483138

約数列:

[1, 2, 3, 6, 3923, 7846, 11769, 23538, 85751, 171502, 257253, 514506, 336401173, 672802346, 1009203519, 2018407038]

約数ペア:

[(1, 2018407038), (2, 1009203519), (3, 672802346), (6, 336401173), (3923, 514506), (7846, 257253), (11769, 171502), (23538, 85751)]