2014678505

素因数分解:

$5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1\times {\mathrm{3631}}^1$

素因数の和:3917

約数の個数: 32

約数和(自身を含む): 2811691008

約数和(自身を除く): 797012503

約数列:

[1, 5, 7, 35, 83, 191, 415, 581, 955, 1337, 2905, 3631, 6685, 15853, 18155, 25417, 79265, 110971, 127085, 301373, 554855, 693521, 1506865, 2109611, 3467605, 4854647, 10548055, 24273235, 57562243, 287811215, 402935701, 2014678505]

約数ペア:

[(1, 2014678505), (5, 402935701), (7, 287811215), (35, 57562243), (83, 24273235), (191, 10548055), (415, 4854647), (581, 3467605), (955, 2109611), (1337, 1506865), (2905, 693521), (3631, 554855), (6685, 301373), (15853, 127085), (18155, 110971), (25417, 79265)]