2825352195

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4380391}}^1$

素因数の和:4380442

約数の個数: 16

約数和(自身を含む): 4625693952

約数和(自身を除く): 1800341757

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 4380391, 13141173, 21901955, 65705865, 188356813, 565070439, 941784065, 2825352195]

約数ペア:

[(1, 2825352195), (3, 941784065), (5, 565070439), (15, 188356813), (43, 65705865), (129, 21901955), (215, 13141173), (645, 4380391)]