274345406502

素因数分解:

$2^1\times 3^1\times {\mathrm{21751}}^1\times {\mathrm{2102167}}^1$

素因数の和:2123923

約数の個数: 16

約数和(自身を含む): 548716300032

約数和(自身を除く): 274370893530

約数列:

[1, 2, 3, 6, 21751, 43502, 65253, 130506, 2102167, 4204334, 6306501, 12613002, 45724234417, 91448468834, 137172703251, 274345406502]

約数ペア:

[(1, 274345406502), (2, 137172703251), (3, 91448468834), (6, 45724234417), (21751, 12613002), (43502, 6306501), (65253, 4204334), (130506, 2102167)]