30282746

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{523}}^1$

素因数の和:686

約数の個数: 32

約数和(自身を含む): 52291008

約数和(自身を除く): 22008262

約数列:

[1, 2, 13, 17, 26, 34, 131, 221, 262, 442, 523, 1046, 1703, 2227, 3406, 4454, 6799, 8891, 13598, 17782, 28951, 57902, 68513, 115583, 137026, 231166, 890669, 1164721, 1781338, 2329442, 15141373, 30282746]

約数ペア:

[(1, 30282746), (2, 15141373), (13, 2329442), (17, 1781338), (26, 1164721), (34, 890669), (131, 231166), (221, 137026), (262, 115583), (442, 68513), (523, 57902), (1046, 28951), (1703, 17782), (2227, 13598), (3406, 8891), (4454, 6799)]