346511230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1531}}^1\times {\mathrm{1741}}^1$

素因数の和:3292

約数の個数: 32

約数和(自身を含む): 672523488

約数和(自身を除く): 326012258

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1531, 1741, 3062, 3482, 7655, 8705, 15310, 17410, 19903, 22633, 39806, 45266, 99515, 113165, 199030, 226330, 2665471, 5330942, 13327355, 26654710, 34651123, 69302246, 173255615, 346511230]

約数ペア:

[(1, 346511230), (2, 173255615), (5, 69302246), (10, 34651123), (13, 26654710), (26, 13327355), (65, 5330942), (130, 2665471), (1531, 226330), (1741, 199030), (3062, 113165), (3482, 99515), (7655, 45266), (8705, 39806), (15310, 22633), (17410, 19903)]