30247990918

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1459}}^1\times {\mathrm{545579}}^1$

素因数の和:547059

約数の個数: 16

約数和(自身を含む): 47792808000

約数和(自身を除く): 17544817082

約数列:

[1, 2, 19, 38, 1459, 2918, 27721, 55442, 545579, 1091158, 10366001, 20732002, 795999761, 1591999522, 15123995459, 30247990918]

約数ペア:

[(1, 30247990918), (2, 15123995459), (19, 1591999522), (38, 795999761), (1459, 20732002), (2918, 10366001), (27721, 1091158), (55442, 545579)]