2015093836

素因数分解:

$2^2\times 7^2\times {\mathrm{10281091}}^1$

素因数の和:10281109

約数の個数: 18

約数和(自身を含む): 4102155708

約数和(自身を除く): 2087061872

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 10281091, 20562182, 41124364, 71967637, 143935274, 287870548, 503773459, 1007546918, 2015093836]

約数ペア:

[(1, 2015093836), (2, 1007546918), (4, 503773459), (7, 287870548), (14, 143935274), (28, 71967637), (49, 41124364), (98, 20562182), (196, 10281091)]