31134804534

素因数分解:

$2^1\times 3^2\times {\mathrm{439}}^1\times {\mathrm{3940117}}^1$

素因数の和:3940564

約数の個数: 24

約数和(自身を含む): 67612424880

約数和(自身を除く): 36477620346

約数列:

[1, 2, 3, 6, 9, 18, 439, 878, 1317, 2634, 3951, 7902, 3940117, 7880234, 11820351, 23640702, 35461053, 70922106, 1729711363, 3459422726, 5189134089, 10378268178, 15567402267, 31134804534]

約数ペア:

[(1, 31134804534), (2, 15567402267), (3, 10378268178), (6, 5189134089), (9, 3459422726), (18, 1729711363), (439, 70922106), (878, 35461053), (1317, 23640702), (2634, 11820351), (3951, 7880234), (7902, 3940117)]