1971677472

素因数分解:

$2^5\times 3^1\times {\mathrm{20538307}}^1$

素因数の和:20538320

約数の個数: 24

約数和(自身を含む): 5175653616

約数和(自身を除く): 3203976144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 20538307, 41076614, 61614921, 82153228, 123229842, 164306456, 246459684, 328612912, 492919368, 657225824, 985838736, 1971677472]

約数ペア:

[(1, 1971677472), (2, 985838736), (3, 657225824), (4, 492919368), (6, 328612912), (8, 246459684), (12, 164306456), (16, 123229842), (24, 82153228), (32, 61614921), (48, 41076614), (96, 20538307)]