2454472345

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{152879}}^1$

素因数の和:152929

約数の個数: 24

約数和(自身を含む): 3357244800

約数和(自身を除く): 902772455

約数列:

[1, 5, 13, 19, 65, 95, 169, 247, 845, 1235, 3211, 16055, 152879, 764395, 1987427, 2904701, 9937135, 14523505, 25836551, 37761113, 129182755, 188805565, 490894469, 2454472345]

約数ペア:

[(1, 2454472345), (5, 490894469), (13, 188805565), (19, 129182755), (65, 37761113), (95, 25836551), (169, 14523505), (247, 9937135), (845, 2904701), (1235, 1987427), (3211, 764395), (16055, 152879)]