4920961508

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{277}}^1\times {\mathrm{3307}}^1$

素因数の和:3684

約数の個数: 48

約数和(自身を含む): 9269809920

約数和(自身を除く): 4348848412

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 277, 316, 554, 1108, 1343, 2686, 3307, 4709, 5372, 6614, 9418, 13228, 18836, 21883, 43766, 56219, 87532, 112438, 224876, 261253, 372011, 522506, 744022, 916039, 1045012, 1488044, 1832078, 3664156, 4441301, 8882602, 15572663, 17765204, 31145326, 62290652, 72367081, 144734162, 289468324, 1230240377, 2460480754, 4920961508]

約数ペア:

[(1, 4920961508), (2, 2460480754), (4, 1230240377), (17, 289468324), (34, 144734162), (68, 72367081), (79, 62290652), (158, 31145326), (277, 17765204), (316, 15572663), (554, 8882602), (1108, 4441301), (1343, 3664156), (2686, 1832078), (3307, 1488044), (4709, 1045012), (5372, 916039), (6614, 744022), (9418, 522506), (13228, 372011), (18836, 261253), (21883, 224876), (43766, 112438), (56219, 87532)]