4747271690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{671467}}^1$

素因数の和:671582

約数の個数: 32

約数和(自身を含む): 9862521984

約数和(自身を除く): 5115250294

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 101, 202, 505, 707, 1010, 1414, 3535, 7070, 671467, 1342934, 3357335, 4700269, 6714670, 9400538, 23501345, 47002690, 67818167, 135636334, 339090835, 474727169, 678181670, 949454338, 2373635845, 4747271690]

約数ペア:

[(1, 4747271690), (2, 2373635845), (5, 949454338), (7, 678181670), (10, 474727169), (14, 339090835), (35, 135636334), (70, 67818167), (101, 47002690), (202, 23501345), (505, 9400538), (707, 6714670), (1010, 4700269), (1414, 3357335), (3535, 1342934), (7070, 671467)]