249403330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2267303}}^1$

素因数の和:2267321

約数の個数: 16

約数和(自身を含む): 489737664

約数和(自身を除く): 240334334

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 2267303, 4534606, 11336515, 22673030, 24940333, 49880666, 124701665, 249403330]

約数ペア:

[(1, 249403330), (2, 124701665), (5, 49880666), (10, 24940333), (11, 22673030), (22, 11336515), (55, 4534606), (110, 2267303)]