2018700690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67290023}}^1$

素因数の和:67290033

約数の個数: 16

約数和(自身を含む): 4844881728

約数和(自身を除く): 2826181038

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67290023, 134580046, 201870069, 336450115, 403740138, 672900230, 1009350345, 2018700690]

約数ペア:

[(1, 2018700690), (2, 1009350345), (3, 672900230), (5, 403740138), (6, 336450115), (10, 201870069), (15, 134580046), (30, 67290023)]