30573608

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1973}}^1$

素因数の和:2141

約数の個数: 32

約数和(自身を含む): 62181000

約数和(自身を除く): 31607392

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 149, 298, 596, 1192, 1937, 1973, 3874, 3946, 7748, 7892, 15496, 15784, 25649, 51298, 102596, 205192, 293977, 587954, 1175908, 2351816, 3821701, 7643402, 15286804, 30573608]

約数ペア:

[(1, 30573608), (2, 15286804), (4, 7643402), (8, 3821701), (13, 2351816), (26, 1175908), (52, 587954), (104, 293977), (149, 205192), (298, 102596), (596, 51298), (1192, 25649), (1937, 15784), (1973, 15496), (3874, 7892), (3946, 7748)]