2099683818

素因数分解:

$2^1\times 3^2\times {\mathrm{7121}}^1\times {\mathrm{16381}}^1$

素因数の和:23510

約数の個数: 24

約数和(自身を含む): 4550231556

約数和(自身を除く): 2450547738

約数列:

[1, 2, 3, 6, 9, 18, 7121, 14242, 16381, 21363, 32762, 42726, 49143, 64089, 98286, 128178, 147429, 294858, 116649101, 233298202, 349947303, 699894606, 1049841909, 2099683818]

約数ペア:

[(1, 2099683818), (2, 1049841909), (3, 699894606), (6, 349947303), (9, 233298202), (18, 116649101), (7121, 294858), (14242, 147429), (16381, 128178), (21363, 98286), (32762, 64089), (42726, 49143)]