2404995

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6971}}^1$

素因数の和:7002

約数の個数: 16

約数和(自身を含む): 4015872

約数和(自身を除く): 1610877

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 6971, 20913, 34855, 104565, 160333, 480999, 801665, 2404995]

約数ペア:

[(1, 2404995), (3, 801665), (5, 480999), (15, 160333), (23, 104565), (69, 34855), (115, 20913), (345, 6971)]