30017734

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{7937}}^1$

素因数の和:8031

約数の個数: 16

約数和(自身を含む): 47246976

約数和(自身を除く): 17229242

約数列:

[1, 2, 31, 61, 62, 122, 1891, 3782, 7937, 15874, 246047, 484157, 492094, 968314, 15008867, 30017734]

約数ペア:

[(1, 30017734), (2, 15008867), (31, 968314), (61, 492094), (62, 484157), (122, 246047), (1891, 15874), (3782, 7937)]