295615870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{141443}}^1$

素因数の和:141480

約数の個数: 32

約数和(自身を含む): 611038080

約数和(自身を除く): 315422210

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 141443, 282886, 707215, 1414430, 1555873, 2687417, 3111746, 5374834, 7779365, 13437085, 15558730, 26874170, 29561587, 59123174, 147807935, 295615870]

約数ペア:

[(1, 295615870), (2, 147807935), (5, 59123174), (10, 29561587), (11, 26874170), (19, 15558730), (22, 13437085), (38, 7779365), (55, 5374834), (95, 3111746), (110, 2687417), (190, 1555873), (209, 1414430), (418, 707215), (1045, 282886), (2090, 141443)]