30538286

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1\times {\mathrm{1097}}^1$

素因数の和:1579

約数の個数: 16

約数和(自身を含む): 47433600

約数和(自身を除く): 16895314

約数列:

[1, 2, 31, 62, 449, 898, 1097, 2194, 13919, 27838, 34007, 68014, 492553, 985106, 15269143, 30538286]

約数ペア:

[(1, 30538286), (2, 15269143), (31, 985106), (62, 492553), (449, 68014), (898, 34007), (1097, 27838), (2194, 13919)]