2241650

素因数分解:

$2^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{419}}^1$

素因数の和:538

約数の個数: 24

約数和(自身を含む): 4218480

約数和(自身を除く): 1976830

約数列:

[1, 2, 5, 10, 25, 50, 107, 214, 419, 535, 838, 1070, 2095, 2675, 4190, 5350, 10475, 20950, 44833, 89666, 224165, 448330, 1120825, 2241650]

約数ペア:

[(1, 2241650), (2, 1120825), (5, 448330), (10, 224165), (25, 89666), (50, 44833), (107, 20950), (214, 10475), (419, 5350), (535, 4190), (838, 2675), (1070, 2095)]