2437180

素因数分解:

$2^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{523}}^1$

素因数の和:765

約数の個数: 24

約数和(自身を含む): 5149872

約数和(自身を除く): 2712692

約数列:

[1, 2, 4, 5, 10, 20, 233, 466, 523, 932, 1046, 1165, 2092, 2330, 2615, 4660, 5230, 10460, 121859, 243718, 487436, 609295, 1218590, 2437180]

約数ペア:

[(1, 2437180), (2, 1218590), (4, 609295), (5, 487436), (10, 243718), (20, 121859), (233, 10460), (466, 5230), (523, 4660), (932, 2615), (1046, 2330), (1165, 2092)]