2641772115

素因数分解:

$3^2\times 5^1\times {\mathrm{58706047}}^1$

素因数の和:58706058

約数の個数: 12

約数和(自身を含む): 4579071744

約数和(自身を除く): 1937299629

約数列:

[1, 3, 5, 9, 15, 45, 58706047, 176118141, 293530235, 528354423, 880590705, 2641772115]

約数ペア:

[(1, 2641772115), (3, 880590705), (5, 528354423), (9, 293530235), (15, 176118141), (45, 58706047)]