2080358044

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{132103}}^1$

素因数の和:132265

約数の個数: 24

約数和(自身を含む): 3787685888

約数和(自身を除く): 1707327844

約数列:

[1, 2, 4, 31, 62, 124, 127, 254, 508, 3937, 7874, 15748, 132103, 264206, 528412, 4095193, 8190386, 16380772, 16777081, 33554162, 67108324, 520089511, 1040179022, 2080358044]

約数ペア:

[(1, 2080358044), (2, 1040179022), (4, 520089511), (31, 67108324), (62, 33554162), (124, 16777081), (127, 16380772), (254, 8190386), (508, 4095193), (3937, 528412), (7874, 264206), (15748, 132103)]