4342030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5639}}^1$

素因数の和:5664

約数の個数: 32

約数和(自身を含む): 9745920

約数和(自身を除く): 5403890

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 5639, 11278, 28195, 39473, 56390, 62029, 78946, 124058, 197365, 310145, 394730, 434203, 620290, 868406, 2171015, 4342030]

約数ペア:

[(1, 4342030), (2, 2171015), (5, 868406), (7, 620290), (10, 434203), (11, 394730), (14, 310145), (22, 197365), (35, 124058), (55, 78946), (70, 62029), (77, 56390), (110, 39473), (154, 28195), (385, 11278), (770, 5639)]