30624982

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1\times {\mathrm{811}}^1$

素因数の和:1131

約数の個数: 16

約数和(自身を含む): 46771200

約数和(自身を除く): 16146218

約数列:

[1, 2, 79, 158, 239, 478, 811, 1622, 18881, 37762, 64069, 128138, 193829, 387658, 15312491, 30624982]

約数ペア:

[(1, 30624982), (2, 15312491), (79, 387658), (158, 193829), (239, 128138), (478, 64069), (811, 37762), (1622, 18881)]