2855030

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{3911}}^1$

素因数の和:3991

約数の個数: 16

約数和(自身を含む): 5210784

約数和(自身を除く): 2355754

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 3911, 7822, 19555, 39110, 285503, 571006, 1427515, 2855030]

約数ペア:

[(1, 2855030), (2, 1427515), (5, 571006), (10, 285503), (73, 39110), (146, 19555), (365, 7822), (730, 3911)]