2220683892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{26436713}}^1$

素因数の和:26436727

約数の個数: 24

約数和(自身を含む): 5921823936

約数和(自身を除く): 3701140044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 26436713, 52873426, 79310139, 105746852, 158620278, 185056991, 317240556, 370113982, 555170973, 740227964, 1110341946, 2220683892]

約数ペア:

[(1, 2220683892), (2, 1110341946), (3, 740227964), (4, 555170973), (6, 370113982), (7, 317240556), (12, 185056991), (14, 158620278), (21, 105746852), (28, 79310139), (42, 52873426), (84, 26436713)]