2187175046

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{577}}^1\times {\mathrm{3709}}^1$

素因数の和:4368

約数の個数: 32

約数和(自身を含む): 3808418880

約数和(自身を除く): 1621243834

約数列:

[1, 2, 7, 14, 73, 146, 511, 577, 1022, 1154, 3709, 4039, 7418, 8078, 25963, 42121, 51926, 84242, 270757, 294847, 541514, 589694, 1895299, 2140093, 3790598, 4280186, 14980651, 29961302, 156226789, 312453578, 1093587523, 2187175046]

約数ペア:

[(1, 2187175046), (2, 1093587523), (7, 312453578), (14, 156226789), (73, 29961302), (146, 14980651), (511, 4280186), (577, 3790598), (1022, 2140093), (1154, 1895299), (3709, 589694), (4039, 541514), (7418, 294847), (8078, 270757), (25963, 84242), (42121, 51926)]