2840909907

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{349}}^1\times {\mathrm{2543}}^1$

素因数の和:3003

約数の個数: 32

約数和(自身を含む): 4188441600

約数和(自身を除く): 1347531693

約数列:

[1, 3, 11, 33, 97, 291, 349, 1047, 1067, 2543, 3201, 3839, 7629, 11517, 27973, 33853, 83919, 101559, 246671, 372383, 740013, 887507, 1117149, 2662521, 2713381, 8140143, 9762577, 29287731, 86088179, 258264537, 946969969, 2840909907]

約数ペア:

[(1, 2840909907), (3, 946969969), (11, 258264537), (33, 86088179), (97, 29287731), (291, 9762577), (349, 8140143), (1047, 2713381), (1067, 2662521), (2543, 1117149), (3201, 887507), (3839, 740013), (7629, 372383), (11517, 246671), (27973, 101559), (33853, 83919)]