2606670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2633}}^1$

素因数の和:2657

約数の個数: 48

約数和(自身を含む): 7396272

約数和(自身を除く): 4789602

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 2633, 5266, 7899, 13165, 15798, 23697, 26330, 28963, 39495, 47394, 57926, 78990, 86889, 118485, 144815, 173778, 236970, 260667, 289630, 434445, 521334, 868890, 1303335, 2606670]

約数ペア:

[(1, 2606670), (2, 1303335), (3, 868890), (5, 521334), (6, 434445), (9, 289630), (10, 260667), (11, 236970), (15, 173778), (18, 144815), (22, 118485), (30, 86889), (33, 78990), (45, 57926), (55, 47394), (66, 39495), (90, 28963), (99, 26330), (110, 23697), (165, 15798), (198, 13165), (330, 7899), (495, 5266), (990, 2633)]