2518440088

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{7678171}}^1$

素因数の和:7678218

約数の個数: 16

約数和(自身を含む): 4837248360

約数和(自身を除く): 2318808272

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 7678171, 15356342, 30712684, 61425368, 314805011, 629610022, 1259220044, 2518440088]

約数ペア:

[(1, 2518440088), (2, 1259220044), (4, 629610022), (8, 314805011), (41, 61425368), (82, 30712684), (164, 15356342), (328, 7678171)]