30555382

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5623}}^1$

素因数の和:5668

約数の個数: 32

約数和(自身を含む): 56689920

約数和(自身を除く): 26134538

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 418, 494, 2717, 5434, 5623, 11246, 61853, 73099, 106837, 123706, 146198, 213674, 804089, 1175207, 1388881, 1608178, 2350414, 2777762, 15277691, 30555382]

約数ペア:

[(1, 30555382), (2, 15277691), (11, 2777762), (13, 2350414), (19, 1608178), (22, 1388881), (26, 1175207), (38, 804089), (143, 213674), (209, 146198), (247, 123706), (286, 106837), (418, 73099), (494, 61853), (2717, 11246), (5434, 5623)]