2017258890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67241963}}^1$

素因数の和:67241973

約数の個数: 16

約数和(自身を含む): 4841421408

約数和(自身を除く): 2824162518

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67241963, 134483926, 201725889, 336209815, 403451778, 672419630, 1008629445, 2017258890]

約数ペア:

[(1, 2017258890), (2, 1008629445), (3, 672419630), (5, 403451778), (6, 336209815), (10, 201725889), (15, 134483926), (30, 67241963)]