20339932030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10876969}}^1$

素因数の和:10877004

約数の個数: 32

約数和(自身を含む): 42289659360

約数和(自身を除く): 21949727330

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 10876969, 21753938, 54384845, 108769690, 119646659, 184908473, 239293318, 369816946, 598233295, 924542365, 1196466590, 1849084730, 2033993203, 4067986406, 10169966015, 20339932030]

約数ペア:

[(1, 20339932030), (2, 10169966015), (5, 4067986406), (10, 2033993203), (11, 1849084730), (17, 1196466590), (22, 924542365), (34, 598233295), (55, 369816946), (85, 239293318), (110, 184908473), (170, 119646659), (187, 108769690), (374, 54384845), (935, 21753938), (1870, 10876969)]