2010450690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{22338341}}^1$

素因数の和:22338354

約数の個数: 24

約数和(自身を含む): 5227172028

約数和(自身を除く): 3216721338

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 22338341, 44676682, 67015023, 111691705, 134030046, 201045069, 223383410, 335075115, 402090138, 670150230, 1005225345, 2010450690]

約数ペア:

[(1, 2010450690), (2, 1005225345), (3, 670150230), (5, 402090138), (6, 335075115), (9, 223383410), (10, 201045069), (15, 134030046), (18, 111691705), (30, 67015023), (45, 44676682), (90, 22338341)]