2011863024

素因数分解:

$2^4\times 3^2\times {\mathrm{13971271}}^1$

素因数の和:13971285

約数の個数: 30

約数和(自身を含む): 5630422616

約数和(自身を除く): 3618559592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 13971271, 27942542, 41913813, 55885084, 83827626, 111770168, 125741439, 167655252, 223540336, 251482878, 335310504, 502965756, 670621008, 1005931512, 2011863024]

約数ペア:

[(1, 2011863024), (2, 1005931512), (3, 670621008), (4, 502965756), (6, 335310504), (8, 251482878), (9, 223540336), (12, 167655252), (16, 125741439), (18, 111770168), (24, 83827626), (36, 55885084), (48, 41913813), (72, 27942542), (144, 13971271)]