1069778810

素因数分解:

$2^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{197741}}^1$

素因数の和:198289

約数の個数: 16

約数和(自身を含む): 1929170952

約数和(自身を除く): 859392142

約数列:

[1, 2, 5, 10, 541, 1082, 2705, 5410, 197741, 395482, 988705, 1977410, 106977881, 213955762, 534889405, 1069778810]

約数ペア:

[(1, 1069778810), (2, 534889405), (5, 213955762), (10, 106977881), (541, 1977410), (1082, 988705), (2705, 395482), (5410, 197741)]