1346702980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{9619307}}^1$

素因数の和:9619323

約数の個数: 24

約数和(自身を含む): 3232087488

約数和(自身を除く): 1885384508

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 9619307, 19238614, 38477228, 48096535, 67335149, 96193070, 134670298, 192386140, 269340596, 336675745, 673351490, 1346702980]

約数ペア:

[(1, 1346702980), (2, 673351490), (4, 336675745), (5, 269340596), (7, 192386140), (10, 134670298), (14, 96193070), (20, 67335149), (28, 48096535), (35, 38477228), (70, 19238614), (140, 9619307)]