2637135490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23973959}}^1$

素因数の和:23973977

約数の個数: 16

約数和(自身を含む): 5178375360

約数和(自身を除く): 2541239870

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 23973959, 47947918, 119869795, 239739590, 263713549, 527427098, 1318567745, 2637135490]

約数ペア:

[(1, 2637135490), (2, 1318567745), (5, 527427098), (10, 263713549), (11, 239739590), (22, 119869795), (55, 47947918), (110, 23973959)]