2129670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23663}}^1$

素因数の和:23676

約数の個数: 24

約数和(自身を含む): 5537376

約数和(自身を除く): 3407706

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 23663, 47326, 70989, 118315, 141978, 212967, 236630, 354945, 425934, 709890, 1064835, 2129670]

約数ペア:

[(1, 2129670), (2, 1064835), (3, 709890), (5, 425934), (6, 354945), (9, 236630), (10, 212967), (15, 141978), (18, 118315), (30, 70989), (45, 47326), (90, 23663)]