2916970

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{5953}}^1$

素因数の和:5974

約数の個数: 24

約数和(自身を含む): 6108804

約数和(自身を除く): 3191834

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 5953, 11906, 29765, 41671, 59530, 83342, 208355, 291697, 416710, 583394, 1458485, 2916970]

約数ペア:

[(1, 2916970), (2, 1458485), (5, 583394), (7, 416710), (10, 291697), (14, 208355), (35, 83342), (49, 59530), (70, 41671), (98, 29765), (245, 11906), (490, 5953)]