2161869472

素因数分解:

$2^5\times 7^1\times {\mathrm{103}}^1\times {\mathrm{93701}}^1$

素因数の和:93821

約数の個数: 48

約数和(自身を含む): 4911484032

約数和(自身を除く): 2749614560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 103, 112, 206, 224, 412, 721, 824, 1442, 1648, 2884, 3296, 5768, 11536, 23072, 93701, 187402, 374804, 655907, 749608, 1311814, 1499216, 2623628, 2998432, 5247256, 9651203, 10494512, 19302406, 20989024, 38604812, 67558421, 77209624, 135116842, 154419248, 270233684, 308838496, 540467368, 1080934736, 2161869472]

約数ペア:

[(1, 2161869472), (2, 1080934736), (4, 540467368), (7, 308838496), (8, 270233684), (14, 154419248), (16, 135116842), (28, 77209624), (32, 67558421), (56, 38604812), (103, 20989024), (112, 19302406), (206, 10494512), (224, 9651203), (412, 5247256), (721, 2998432), (824, 2623628), (1442, 1499216), (1648, 1311814), (2884, 749608), (3296, 655907), (5768, 374804), (11536, 187402), (23072, 93701)]