1913170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1$

素因数の和:346

約数の個数: 32

約数和(自身を含む): 3983616

約数和(自身を除く): 2070446

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 151, 181, 302, 362, 755, 905, 1057, 1267, 1510, 1810, 2114, 2534, 5285, 6335, 10570, 12670, 27331, 54662, 136655, 191317, 273310, 382634, 956585, 1913170]

約数ペア:

[(1, 1913170), (2, 956585), (5, 382634), (7, 273310), (10, 191317), (14, 136655), (35, 54662), (70, 27331), (151, 12670), (181, 10570), (302, 6335), (362, 5285), (755, 2534), (905, 2114), (1057, 1810), (1267, 1510)]