1807495130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1129}}^1\times {\mathrm{22871}}^1$

素因数の和:24014

約数の個数: 32

約数和(自身を含む): 3721731840

約数和(自身を除く): 1914236710

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1129, 2258, 5645, 7903, 11290, 15806, 22871, 39515, 45742, 79030, 114355, 160097, 228710, 320194, 800485, 1600970, 25821359, 51642718, 129106795, 180749513, 258213590, 361499026, 903747565, 1807495130]

約数ペア:

[(1, 1807495130), (2, 903747565), (5, 361499026), (7, 258213590), (10, 180749513), (14, 129106795), (35, 51642718), (70, 25821359), (1129, 1600970), (2258, 800485), (5645, 320194), (7903, 228710), (11290, 160097), (15806, 114355), (22871, 79030), (39515, 45742)]