2013132548

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1672037}}^1$

素因数の和:1672091

約数の個数: 24

約数和(自身を含む): 4119901632

約数和(自身を除く): 2106769084

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 1672037, 3344074, 6688148, 11704259, 23408518, 46817036, 71897591, 143795182, 287590364, 503283137, 1006566274, 2013132548]

約数ペア:

[(1, 2013132548), (2, 1006566274), (4, 503283137), (7, 287590364), (14, 143795182), (28, 71897591), (43, 46817036), (86, 23408518), (172, 11704259), (301, 6688148), (602, 3344074), (1204, 1672037)]