30317194

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{1451}}^1$

素因数の和:1821

約数の個数: 16

約数和(自身を含む): 47114496

約数和(自身を除く): 16797302

約数列:

[1, 2, 31, 62, 337, 674, 1451, 2902, 10447, 20894, 44981, 89962, 488987, 977974, 15158597, 30317194]

約数ペア:

[(1, 30317194), (2, 15158597), (31, 977974), (62, 488987), (337, 89962), (674, 44981), (1451, 20894), (2902, 10447)]