30651474

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{2713}}^1$

素因数の和:2994

約数の個数: 32

約数和(自身を含む): 70346880

約数和(自身を除く): 39695406

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 269, 538, 807, 1614, 1883, 2713, 3766, 5426, 5649, 8139, 11298, 16278, 18991, 37982, 56973, 113946, 729797, 1459594, 2189391, 4378782, 5108579, 10217158, 15325737, 30651474]

約数ペア:

[(1, 30651474), (2, 15325737), (3, 10217158), (6, 5108579), (7, 4378782), (14, 2189391), (21, 1459594), (42, 729797), (269, 113946), (538, 56973), (807, 37982), (1614, 18991), (1883, 16278), (2713, 11298), (3766, 8139), (5426, 5649)]