201840421902

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2689}}^1\times {\mathrm{1787179}}^1$

素因数の和:1789880

約数の個数: 32

約数和(自身を含む): 461521363200

約数和(自身を除く): 259680941298

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2689, 5378, 8067, 16134, 18823, 37646, 56469, 112938, 1787179, 3574358, 5361537, 10723074, 12510253, 25020506, 37530759, 75061518, 4805724331, 9611448662, 14417172993, 28834345986, 33640070317, 67280140634, 100920210951, 201840421902]

約数ペア:

[(1, 201840421902), (2, 100920210951), (3, 67280140634), (6, 33640070317), (7, 28834345986), (14, 14417172993), (21, 9611448662), (42, 4805724331), (2689, 75061518), (5378, 37530759), (8067, 25020506), (16134, 12510253), (18823, 10723074), (37646, 5361537), (56469, 3574358), (112938, 1787179)]