2010051278

素因数分解:

$2^1\times {\mathrm{461}}^1\times {\mathrm{1129}}^1\times {\mathrm{1931}}^1$

素因数の和:3523

約数の個数: 16

約数和(自身を含む): 3025859760

約数和(自身を除く): 1015808482

約数列:

[1, 2, 461, 922, 1129, 1931, 2258, 3862, 520469, 890191, 1040938, 1780382, 2180099, 4360198, 1005025639, 2010051278]

約数ペア:

[(1, 2010051278), (2, 1005025639), (461, 4360198), (922, 2180099), (1129, 1780382), (1931, 1040938), (2258, 890191), (3862, 520469)]