30989082

素因数分解:

$2^1\times 3^1\times {\mathrm{449}}^1\times {\mathrm{11503}}^1$

素因数の和:11957

約数の個数: 16

約数和(自身を含む): 62121600

約数和(自身を除く): 31132518

約数列:

[1, 2, 3, 6, 449, 898, 1347, 2694, 11503, 23006, 34509, 69018, 5164847, 10329694, 15494541, 30989082]

約数ペア:

[(1, 30989082), (2, 15494541), (3, 10329694), (6, 5164847), (449, 69018), (898, 34509), (1347, 23006), (2694, 11503)]