2018884518

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{16022893}}^1$

素因数の和:16022908

約数の個数: 24

約数和(自身を含む): 4999142928

約数和(自身を除く): 2980258410

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 16022893, 32045786, 48068679, 96137358, 112160251, 144206037, 224320502, 288412074, 336480753, 672961506, 1009442259, 2018884518]

約数ペア:

[(1, 2018884518), (2, 1009442259), (3, 672961506), (6, 336480753), (7, 288412074), (9, 224320502), (14, 144206037), (18, 112160251), (21, 96137358), (42, 48068679), (63, 32045786), (126, 16022893)]