2018332105

素因数分解:

$5^1\times {\mathrm{73}}^2\times {\mathrm{211}}^1\times {\mathrm{359}}^1$

素因数の和:721

約数の個数: 24

約数和(自身を含む): 2474141760

約数和(自身を除く): 455809655

約数列:

[1, 5, 73, 211, 359, 365, 1055, 1795, 5329, 15403, 26207, 26645, 75749, 77015, 131035, 378745, 1124419, 1913111, 5529677, 5622095, 9565555, 27648385, 403666421, 2018332105]

約数ペア:

[(1, 2018332105), (5, 403666421), (73, 27648385), (211, 9565555), (359, 5622095), (365, 5529677), (1055, 1913111), (1795, 1124419), (5329, 378745), (15403, 131035), (26207, 77015), (26645, 75749)]