1330462034

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{271}}^1\times {\mathrm{20287}}^1$

素因数の和:20582

約数の個数: 24

約数和(自身を含む): 2201816064

約数和(自身を除く): 871354030

約数列:

[1, 2, 11, 22, 121, 242, 271, 542, 2981, 5962, 20287, 32791, 40574, 65582, 223157, 446314, 2454727, 4909454, 5497777, 10995554, 60475547, 120951094, 665231017, 1330462034]

約数ペア:

[(1, 1330462034), (2, 665231017), (11, 120951094), (22, 60475547), (121, 10995554), (242, 5497777), (271, 4909454), (542, 2454727), (2981, 446314), (5962, 223157), (20287, 65582), (32791, 40574)]