2017159068

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{53551}}^1$

素因数の和:53674

約数の個数: 48

約数和(自身を含む): 4882228736

約数和(自身を除く): 2865069668

約数列:

[1, 2, 3, 4, 6, 12, 43, 73, 86, 129, 146, 172, 219, 258, 292, 438, 516, 876, 3139, 6278, 9417, 12556, 18834, 37668, 53551, 107102, 160653, 214204, 321306, 642612, 2302693, 3909223, 4605386, 6908079, 7818446, 9210772, 11727669, 13816158, 15636892, 23455338, 27632316, 46910676, 168096589, 336193178, 504289767, 672386356, 1008579534, 2017159068]

約数ペア:

[(1, 2017159068), (2, 1008579534), (3, 672386356), (4, 504289767), (6, 336193178), (12, 168096589), (43, 46910676), (73, 27632316), (86, 23455338), (129, 15636892), (146, 13816158), (172, 11727669), (219, 9210772), (258, 7818446), (292, 6908079), (438, 4605386), (516, 3909223), (876, 2302693), (3139, 642612), (6278, 321306), (9417, 214204), (12556, 160653), (18834, 107102), (37668, 53551)]