2690056

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{10847}}^1$

素因数の和:10884

約数の個数: 16

約数和(自身を含む): 5207040

約数和(自身を除く): 2516984

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 10847, 21694, 43388, 86776, 336257, 672514, 1345028, 2690056]

約数ペア:

[(1, 2690056), (2, 1345028), (4, 672514), (8, 336257), (31, 86776), (62, 43388), (124, 21694), (248, 10847)]