2016390690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{22404341}}^1$

素因数の和:22404354

約数の個数: 24

約数和(自身を含む): 5242616028

約数和(自身を除く): 3226225338

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 22404341, 44808682, 67213023, 112021705, 134426046, 201639069, 224043410, 336065115, 403278138, 672130230, 1008195345, 2016390690]

約数ペア:

[(1, 2016390690), (2, 1008195345), (3, 672130230), (5, 403278138), (6, 336065115), (9, 224043410), (10, 201639069), (15, 134426046), (18, 112021705), (30, 67213023), (45, 44808682), (90, 22404341)]