30298892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{5657}}^1$

素因数の和:5777

約数の個数: 24

約数和(自身を含む): 57666336

約数和(自身を除く): 27367444

約数列:

[1, 2, 4, 13, 26, 52, 103, 206, 412, 1339, 2678, 5356, 5657, 11314, 22628, 73541, 147082, 294164, 582671, 1165342, 2330684, 7574723, 15149446, 30298892]

約数ペア:

[(1, 30298892), (2, 15149446), (4, 7574723), (13, 2330684), (26, 1165342), (52, 582671), (103, 294164), (206, 147082), (412, 73541), (1339, 22628), (2678, 11314), (5356, 5657)]