2118774

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{827}}^1$

素因数の和:900

約数の個数: 32

約数和(自身を含む): 4928256

約数和(自身を除く): 2809482

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 827, 854, 1281, 1654, 2481, 2562, 4962, 5789, 11578, 17367, 34734, 50447, 100894, 151341, 302682, 353129, 706258, 1059387, 2118774]

約数ペア:

[(1, 2118774), (2, 1059387), (3, 706258), (6, 353129), (7, 302682), (14, 151341), (21, 100894), (42, 50447), (61, 34734), (122, 17367), (183, 11578), (366, 5789), (427, 4962), (827, 2562), (854, 2481), (1281, 1654)]