2220017352

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{777317}}^1$

素因数の和:777350

約数の個数: 64

約数和(自身を含む): 6716027520

約数和(自身を除く): 4496010168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 777317, 1554634, 2331951, 3109268, 4663902, 5441219, 6218536, 9327804, 10882438, 13214389, 16323657, 18655608, 21764876, 26428778, 32647314, 39643167, 43529752, 52857556, 65294628, 79286334, 92500723, 105715112, 130589256, 158572668, 185001446, 277502169, 317145336, 370002892, 555004338, 740005784, 1110008676, 2220017352]

約数ペア:

[(1, 2220017352), (2, 1110008676), (3, 740005784), (4, 555004338), (6, 370002892), (7, 317145336), (8, 277502169), (12, 185001446), (14, 158572668), (17, 130589256), (21, 105715112), (24, 92500723), (28, 79286334), (34, 65294628), (42, 52857556), (51, 43529752), (56, 39643167), (68, 32647314), (84, 26428778), (102, 21764876), (119, 18655608), (136, 16323657), (168, 13214389), (204, 10882438), (238, 9327804), (357, 6218536), (408, 5441219), (476, 4663902), (714, 3109268), (952, 2331951), (1428, 1554634), (2856, 777317)]