201619152019

素因数分解:

${\mathrm{109}}^1\times {\mathrm{163}}^1\times {\mathrm{227}}^1\times {\mathrm{49991}}^1$

素因数の和:50490

約数の個数: 16

約数和(自身を含む): 205623095040

約数和(自身を除く): 4003943021

約数列:

[1, 109, 163, 227, 17767, 24743, 37001, 49991, 4033109, 5449019, 8148533, 11347957, 888190097, 1236927313, 1849716991, 201619152019]

約数ペア:

[(1, 201619152019), (109, 1849716991), (163, 1236927313), (227, 888190097), (17767, 11347957), (24743, 8148533), (37001, 5449019), (49991, 4033109)]