2201704490

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1801}}^1\times {\mathrm{2843}}^1$

素因数の和:4694

約数の個数: 32

約数和(自身を含む): 4058911296

約数和(自身を除く): 1857206806

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 1801, 2843, 3602, 5686, 9005, 14215, 18010, 28430, 77443, 122249, 154886, 244498, 387215, 611245, 774430, 1222490, 5120243, 10240486, 25601215, 51202430, 220170449, 440340898, 1100852245, 2201704490]

約数ペア:

[(1, 2201704490), (2, 1100852245), (5, 440340898), (10, 220170449), (43, 51202430), (86, 25601215), (215, 10240486), (430, 5120243), (1801, 1222490), (2843, 774430), (3602, 611245), (5686, 387215), (9005, 244498), (14215, 154886), (18010, 122249), (28430, 77443)]