19486598530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{6473953}}^1$

素因数の和:6474010

約数の個数: 32

約数和(自身を含む): 41018972544

約数和(自身を除く): 21532374014

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1505, 3010, 6473953, 12947906, 32369765, 45317671, 64739530, 90635342, 226588355, 278379979, 453176710, 556759958, 1391899895, 1948659853, 2783799790, 3897319706, 9743299265, 19486598530]

約数ペア:

[(1, 19486598530), (2, 9743299265), (5, 3897319706), (7, 2783799790), (10, 1948659853), (14, 1391899895), (35, 556759958), (43, 453176710), (70, 278379979), (86, 226588355), (215, 90635342), (301, 64739530), (430, 45317671), (602, 32369765), (1505, 12947906), (3010, 6473953)]