2245142757

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{1459}}^1$

素因数の和:1714

約数の個数: 64

約数和(自身を含む): 3743953920

約数和(自身を除く): 1498811163

約数列:

[1, 3, 11, 13, 17, 33, 39, 51, 143, 187, 211, 221, 429, 561, 633, 663, 1459, 2321, 2431, 2743, 3587, 4377, 6963, 7293, 8229, 10761, 16049, 18967, 24803, 30173, 39457, 46631, 48147, 56901, 74409, 90519, 118371, 139893, 208637, 272833, 307849, 322439, 512941, 625911, 818499, 923547, 967317, 1538823, 3386339, 3546829, 4002037, 5233433, 10159017, 10640487, 12006111, 15700299, 44022407, 57567763, 68034629, 132067221, 172703289, 204103887, 748380919, 2245142757]

約数ペア:

[(1, 2245142757), (3, 748380919), (11, 204103887), (13, 172703289), (17, 132067221), (33, 68034629), (39, 57567763), (51, 44022407), (143, 15700299), (187, 12006111), (211, 10640487), (221, 10159017), (429, 5233433), (561, 4002037), (633, 3546829), (663, 3386339), (1459, 1538823), (2321, 967317), (2431, 923547), (2743, 818499), (3587, 625911), (4377, 512941), (6963, 322439), (7293, 307849), (8229, 272833), (10761, 208637), (16049, 139893), (18967, 118371), (24803, 90519), (30173, 74409), (39457, 56901), (46631, 48147)]