2543283930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7706921}}^1$

素因数の和:7706942

約数の個数: 32

約数和(自身を含む): 6658780608

約数和(自身を除く): 4115496678

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 7706921, 15413842, 23120763, 38534605, 46241526, 77069210, 84776131, 115603815, 169552262, 231207630, 254328393, 423880655, 508656786, 847761310, 1271641965, 2543283930]

約数ペア:

[(1, 2543283930), (2, 1271641965), (3, 847761310), (5, 508656786), (6, 423880655), (10, 254328393), (11, 231207630), (15, 169552262), (22, 115603815), (30, 84776131), (33, 77069210), (55, 46241526), (66, 38534605), (110, 23120763), (165, 15413842), (330, 7706921)]