540010010

素因数分解:

$2^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{205327}}^1$

素因数の和:205597

約数の個数: 16

約数和(自身を含む): 975718656

約数和(自身を除く): 435708646

約数列:

[1, 2, 5, 10, 263, 526, 1315, 2630, 205327, 410654, 1026635, 2053270, 54001001, 108002002, 270005005, 540010010]

約数ペア:

[(1, 540010010), (2, 270005005), (5, 108002002), (10, 54001001), (263, 2053270), (526, 1026635), (1315, 410654), (2630, 205327)]