2017993830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67266461}}^1$

素因数の和:67266471

約数の個数: 16

約数和(自身を含む): 4843185264

約数和(自身を除く): 2825191434

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67266461, 134532922, 201799383, 336332305, 403598766, 672664610, 1008996915, 2017993830]

約数ペア:

[(1, 2017993830), (2, 1008996915), (3, 672664610), (5, 403598766), (6, 336332305), (10, 201799383), (15, 134532922), (30, 67266461)]