2269439249

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{10273}}^1$

素因数の和:10461

約数の個数: 32

約数和(自身を含む): 2998364160

約数和(自身を除く): 728924911

約数列:

[1, 7, 11, 19, 77, 133, 151, 209, 1057, 1463, 1661, 2869, 10273, 11627, 20083, 31559, 71911, 113003, 195187, 220913, 791021, 1366309, 1551223, 2147057, 10858561, 15029399, 17063453, 29473237, 119444171, 206312659, 324205607, 2269439249]

約数ペア:

[(1, 2269439249), (7, 324205607), (11, 206312659), (19, 119444171), (77, 29473237), (133, 17063453), (151, 15029399), (209, 10858561), (1057, 2147057), (1463, 1551223), (1661, 1366309), (2869, 791021), (10273, 220913), (11627, 195187), (20083, 113003), (31559, 71911)]