1520284082

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{187181}}^1$

素因数の和:187345

約数の個数: 16

約数和(自身を含む): 2371970304

約数和(自身を除く): 851686222

約数列:

[1, 2, 31, 62, 131, 262, 4061, 8122, 187181, 374362, 5802611, 11605222, 24520711, 49041422, 760142041, 1520284082]

約数ペア:

[(1, 1520284082), (2, 760142041), (31, 49041422), (62, 24520711), (131, 11605222), (262, 5802611), (4061, 374362), (8122, 187181)]