2447029195

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{317}}^1\times {\mathrm{1153}}^1$

素因数の和:1591

約数の個数: 32

約数和(自身を含む): 3205867392

約数和(自身を除く): 758838197

約数列:

[1, 5, 13, 65, 103, 317, 515, 1153, 1339, 1585, 4121, 5765, 6695, 14989, 20605, 32651, 74945, 118759, 163255, 365501, 424463, 593795, 1543867, 1827505, 2122315, 4751513, 7719335, 23757565, 37646603, 188233015, 489405839, 2447029195]

約数ペア:

[(1, 2447029195), (5, 489405839), (13, 188233015), (65, 37646603), (103, 23757565), (317, 7719335), (515, 4751513), (1153, 2122315), (1339, 1827505), (1585, 1543867), (4121, 593795), (5765, 424463), (6695, 365501), (14989, 163255), (20605, 118759), (32651, 74945)]