30690276

素因数分解:

$2^2\times 3^1\times {\mathrm{313}}^1\times {\mathrm{8171}}^1$

素因数の和:8491

約数の個数: 24

約数和(自身を含む): 71848224

約数和(自身を除く): 41157948

約数列:

[1, 2, 3, 4, 6, 12, 313, 626, 939, 1252, 1878, 3756, 8171, 16342, 24513, 32684, 49026, 98052, 2557523, 5115046, 7672569, 10230092, 15345138, 30690276]

約数ペア:

[(1, 30690276), (2, 15345138), (3, 10230092), (4, 7672569), (6, 5115046), (12, 2557523), (313, 98052), (626, 49026), (939, 32684), (1252, 24513), (1878, 16342), (3756, 8171)]