1919391306

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{9767}}^1\times {\mathrm{4679}}^1$

素因数の和:14458

約数の個数: 32

約数和(自身を含む): 4388567040

約数和(自身を除く): 2469175734

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4679, 9358, 9767, 14037, 19534, 28074, 29301, 32753, 58602, 65506, 68369, 98259, 136738, 196518, 205107, 410214, 45699793, 91399586, 137099379, 274198758, 319898551, 639797102, 959695653, 1919391306]

約数ペア:

[(1, 1919391306), (2, 959695653), (3, 639797102), (6, 319898551), (7, 274198758), (14, 137099379), (21, 91399586), (42, 45699793), (4679, 410214), (9358, 205107), (9767, 196518), (14037, 136738), (19534, 98259), (28074, 68369), (29301, 65506), (32753, 58602)]