2494010

素因数分解:

$2^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{541}}^1$

素因数の和:1009

約数の個数: 16

約数和(自身を含む): 4507272

約数和(自身を除く): 2013262

約数列:

[1, 2, 5, 10, 461, 541, 922, 1082, 2305, 2705, 4610, 5410, 249401, 498802, 1247005, 2494010]

約数ペア:

[(1, 2494010), (2, 1247005), (5, 498802), (10, 249401), (461, 5410), (541, 4610), (922, 2705), (1082, 2305)]