2012243696

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{491}}^1\times {\mathrm{3823}}^1$

素因数の和:4389

約数の個数: 40

約数和(自身を含む): 3966008064

約数和(自身を除く): 1953764368

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 491, 536, 982, 1072, 1964, 3823, 3928, 7646, 7856, 15292, 30584, 32897, 61168, 65794, 131588, 256141, 263176, 512282, 526352, 1024564, 1877093, 2049128, 3754186, 4098256, 7508372, 15016744, 30033488, 125765231, 251530462, 503060924, 1006121848, 2012243696]

約数ペア:

[(1, 2012243696), (2, 1006121848), (4, 503060924), (8, 251530462), (16, 125765231), (67, 30033488), (134, 15016744), (268, 7508372), (491, 4098256), (536, 3754186), (982, 2049128), (1072, 1877093), (1964, 1024564), (3823, 526352), (3928, 512282), (7646, 263176), (7856, 256141), (15292, 131588), (30584, 65794), (32897, 61168)]