2247757688

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1307}}^1\times {\mathrm{19543}}^1$

素因数の和:20867

約数の個数: 32

約数和(自身を含む): 4601439360

約数和(自身を除く): 2353681672

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1307, 2614, 5228, 10456, 14377, 19543, 28754, 39086, 57508, 78172, 115016, 156344, 214973, 429946, 859892, 1719784, 25542701, 51085402, 102170804, 204341608, 280969711, 561939422, 1123878844, 2247757688]

約数ペア:

[(1, 2247757688), (2, 1123878844), (4, 561939422), (8, 280969711), (11, 204341608), (22, 102170804), (44, 51085402), (88, 25542701), (1307, 1719784), (2614, 859892), (5228, 429946), (10456, 214973), (14377, 156344), (19543, 115016), (28754, 78172), (39086, 57508)]