2076018980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{14828707}}^1$

素因数の和:14828723

約数の個数: 24

約数和(自身を含む): 4982445888

約数和(自身を除く): 2906426908

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 14828707, 29657414, 59314828, 74143535, 103800949, 148287070, 207601898, 296574140, 415203796, 519004745, 1038009490, 2076018980]

約数ペア:

[(1, 2076018980), (2, 1038009490), (4, 519004745), (5, 415203796), (7, 296574140), (10, 207601898), (14, 148287070), (20, 103800949), (28, 74143535), (35, 59314828), (70, 29657414), (140, 14828707)]