2116741270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1063}}^1\times {\mathrm{28447}}^1$

素因数の和:29524

約数の個数: 32

約数和(自身を含む): 4358688768

約数和(自身を除く): 2241947498

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1063, 2126, 5315, 7441, 10630, 14882, 28447, 37205, 56894, 74410, 142235, 199129, 284470, 398258, 995645, 1991290, 30239161, 60478322, 151195805, 211674127, 302391610, 423348254, 1058370635, 2116741270]

約数ペア:

[(1, 2116741270), (2, 1058370635), (5, 423348254), (7, 302391610), (10, 211674127), (14, 151195805), (35, 60478322), (70, 30239161), (1063, 1991290), (2126, 995645), (5315, 398258), (7441, 284470), (10630, 199129), (14882, 142235), (28447, 74410), (37205, 56894)]