2466009008

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{1108817}}^1$

素因数の和:1108964

約数の個数: 20

約数和(自身を含む): 4812270120

約数和(自身を除く): 2346261112

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 1108817, 2217634, 4435268, 8870536, 17741072, 154125563, 308251126, 616502252, 1233004504, 2466009008]

約数ペア:

[(1, 2466009008), (2, 1233004504), (4, 616502252), (8, 308251126), (16, 154125563), (139, 17741072), (278, 8870536), (556, 4435268), (1112, 2217634), (2224, 1108817)]